I'm actually amazed at the 15:50 mark when they talk about price. This seems so labor intensive it's hard to imagine the repairs are that reasonably priced. That's awesome.
I wonder whether this is a business founded on passion for the sport or the desire to make a living. It would take a lot of repairs to pay the rent and wages not to mention the investment return on the equipment.
Seems like you could move things through pretty quickly as long as you have a decent process. Their website says most repairs are done in a day, with a few more days added on for QC, curing, and profiling. By the looks of it, it's more of a volume business than anything. That being said, for a volume business it's really impressive that they maintain such a high quality and provide a lifetime warranty on their work.
Having made fiber-reinforced composite helicopter parts for the most advanced helicopters in the world, I recognize the challenges Carbon Bike Repair faces in repairing CF bike frames. It looks like they are doing a great job at it, and going the extra mile...and the price estimation Mr Granville stated to fix a chain stay, a very respectable price! Great video GCN!
I know a helicopter mechanic in Connecticut that uses cyanoacrylate (generic crazy glue) + bicarbonate of soda (baking soda) for repair of carbon reinforced parts, regularly. It cures to a harder & even more durable finish.
this place looks like the exact place i'd wanna get my bike serviced! experts in every level and it appears to be a descent price! the work from the looks of it looks amazing!!!!
Great interview. Very thorough, and asked intelligent questions that required thoughtful responses. That’s an amazing shop. Entirely impressed with the quality of work. Nice job.
That’s the most thing that I love about CF, if damaged it’s always repairable to become brand new again :-) Also hats off to those gentleman and their tremendous amount of skills and mastery with such a cost, massive respect.
perfect timing on this! cracked my chain stay at a race a few month ago and was debating on if I should or not! for sure will now get it sent in over the winter !!
Besides the total dedication to a seamless repair, what also stands out is their dedication to protect their workers. Compared to Look where you see employees sanding, grinding, drilling and painting carbon frames without masks, out in the open, CBR has sealed rooms and workers wearing protective respirators. Tip o the hat to Rob for protecting his most valuable assets.
I had my carbon Specialized frame repaired a couple of years ago and it didn't look as good as these did. I am very impressed with their work. My Specialize frame lasted another year of riding didn't look as cool as it originally did when I first bought it but I was able to put a ton of more miles on it after the repair was made
I'm unfortuantly in this position currently; my Thule carrier broke on route to a race and my TT bike dropped onto the roof bars cracking the rear triangle. Safe to say every single day I look at the bike now and see the crack it breaks my heart all over again. So its nice to know I can save my pride and joy :)
They can absolutely be repaired, punched a hole in mine, had to be sent interstate to the only repairer in Australia that specialized recommend. Perfect repair, yet to meet a person who can tell it’s been repaired. Pretty $$$$ to repair, probably should’ve bought a new frame! But can’t put a price on sentimentality.
Proves the worries. Here i saw another 50 reasons to never buy a carbon farme, fork, wheel, seatpost, handlebar, seat or pedal. Also made my experience that 1kg at the frame doesnt matter as much as 200gr at the wheels, or how much effect the profile of the tire has. It's insane.
I'm sure you had my Canyon frame in your hand. Chain stay damage totally blown away by the repair and Matt paint match. Highly recommend CBR. Very good to deal with, as mentioned communicate by phone and or email for quote. Compare the price of a new frame against a CBR. Even under a crash /accident replacement scene Canyon wanted £1500 for a new frame. CBR goes without saying. Great video.
I have my bike in for a break right as we speak. I hope my carbon guy does as good a job as these people do! It's so good and reassuring to see utter professionals talk and work like this.
@@yourhandlehere1 A GOOD carbon bike is stiffer than the best aluminum bikes. But also has a much smoother ride, more aero and better fatigue properties. Price is important. But price is the only place where aluminum wins. Personally, if I wasn't racing, I'd take an $1800 carbon bike over an aluminum bike with $2500 components and $3000 wheels. Or even a used carbon bike for under $1000
Still doesn't answer how you break a bike by riding it. You're talking about thousands of dollars...and bicycles that won't hold up to regular use as a bicycle.
I am liking the fact my bike has an aluminum frame more and more. I'll take the extra weight over the possibility of major heartache associated with a damaged frame. My fork is carbon, but a broken fork isn't the same as a broken frame.
Just cracked or broke the top tube close to the saddle post. This is a great video to understand if I should get a new bike via homeowners ins. or have mine fixed!
Crashed a few weeks ago. Broke my pelvis and separated my shoulder, but after the doctor told me I'd eventually get back to 100%, my first thought was, "was my bike ok?"
Would have liked to see more indepth how they actually remove the cracked spot und how they fill it with new carbon patches etc. so it does look like original when painted.
How much interaction do these guys do with the OEM? I would be curious if they have ever uncovered any design and/or manufacturing defects on the part of the OEM. How many counterfeit frames have they uncovered?
Oliver has made a strong impact on GCN in a positive way. More of this please! #askgcnanything have any of the GCN presenters ever broken a carbon frame?
Your aluminum bike will ride like crap throughout its lifespan. Fine if you have perfect roads though. As for fatigue, most people will move on long before they fatigue any metal bike. But yeah, aluminum has a relatively bad fatigue life
I viewed this video 4 years after it was done. My bike does have a crack in a none critical place, kind of, I know any crack is critical. Going to cost a lot though to send from Canada to repair. Might just be cheaper to put on a wall for display and buy new.
I am riding on a repaired 2016 Trek Domane (and have been for nearly a year), with no issues. The repair was to the downtube, where you would think would be critically important. I bought the repaired frame on eBay for a good price after I crashed my 2015 Trek Madone and was told that it was NOT repairable. The Madone was cracked at both the top and bottom of the head tube (after I crashed into the back of an illegally parked pick-up truck that shouldn't have been there). I actually rode the bike home after the crash, as I didn't notice any damage at first. It was only the next morning when I really looked closely that I could see the buckles in the paint at the top and bottom of the head tube. Inspect a crashed frame carefully before you ride it! I wonder if CBR could have repaired my Madone frame??????
The aviation industry actually has less strict requirements than the high end, bike market. Their parts are so big, and they aren't gram pinching the way the bike industry has to gram pinch. Also, the carbon parts on bikes are very complex relative to the body of a plane. Planes use huge curves that carbon can easily follow in larger pieces. An F1 carbon expert would have much more sensible use here. Obviously, personal interest is a factor. But apples to apples, F1 is much more useful to biking than aeronautical engineering.
@@fissionchips8840 I've seen his channel. I'm making an industry statement from one to the other. Planes are built with an excess of carbon. They need to be for safety reasons. Bikes barely need any excess. Planes are also built to have parts replaced modularly as things fatigue. Everything is inspected, all the fucking time. Tons of people unknowingly ride carbon bikes with unseen cracks, most get away with it. Planes? Take the part off, put a new part on. Very different world
@@fissionchips8840 By the way, I spent years repairing carbon bikes. I had a NASA engineer's ear(HS friend and teammate) and he said that his applications for carbon aren't really anything close to the same as the bike industry's. Of course, ANYONE can take it upon themselves to become an expert, even if it's not their specific field. Degree or not. I'm a fabricator of all sorts. I ask for assistance when I have questions. That said, I grew up next to a guy that built a world record speed boat. One of the first carbon hulls(he's just a cop, started with fiberglass and moved on with the times. He's still consulted by top teams in the Mid-Atlantic. Dude would never be able to get a degree in any field of science. He's buddies with the Parlee folks from the sailing industry. Also more relatable than aeronautic engineering in many ways.
@@veganpotterthevegan regardless of myself and veganpotter disagreeing please do check out Raouls videos he really is the industries go to guy on carbon bikes. I removed my last comments even though I stand by them as I don't wish to fall out with anyone.. I just find it very frustrating working in the industry and studying for 5 years of my life and working on the aviation side of things for 17 years to be told something which is clearly not the case but I think myself and veganpotter will just have to disagree. I work for bae systems, folk in the UK will know that we have contracts with the military and that I can't divulge much more but I can assure you aviation industry has a stricter code of practice especially on parts such as aircraft frames, which need to be tested destructively stress, fatigue and non-destructively fiber orientation, delamination, bonding.. Carbon prefers organic shapes than squares etc agreed but in the comments above one is assuming that carbon is just used for the wing structure.. But hey I'm not going to fall out with anyone.. The fact of the matter is carbon is great and here to stay but be very careful who you trust your repair with as you would with any industry. . And do check out Raouls site.. If just to see inside a 2017 cannondale.. Oh and next time your on a plane ✈ rest assured we have a very strict code of practice 😁👍
I bet there's a lot of manufactures cringing right now when they've seen their frames in the background. I'm not saying those frames have failed due to manufacture error, but it never looks good. Interesting video, cheers GCN
So I have been told that carbon forks are non repairable due to their flex characteristics. What's the word GCN? Thanks again for the great content! #askanything
"Cracking or breaking your carbon bike frame is every cyclists worst nightmare." Olie, that's not true. I speak in the name of those who are riding aluminium and steel. Have some respect for us poor one, kids, students and rest of non-western world. My experience with carbon was in 2006 when Need for speed Carbon came out. But yes, we all dream about it. It's good to know that it can be repaired. Nice video, just, that first line.... :) Can't wait more stuff about graphene.
How can there be any dislikes on this vid....??? 😲 😲 😲 Absolutely Awsome. 👍 👍 👍 I knew carbon could be fixed, but this is a different level. So, almost exactly 2 years ago I was knocked off by a car. Proper front end T bone, over the bonnet, right shoulder/back through the windscreen, ragdoll mid air manoeuvres and then tarmac... 🤕. His insurance paid up.... In the end.., but didn't want the bike back. Now, it was a Trek P1 Madone (2011) and was my 40th bd present. Still got it, and now wondering whether to have it repaired,bearing in mind the top tube is smashed through and there is a split in the down tube and a bent mech hanger..... It's worth asking right???
Have you ever try to broke a wood stick and glue it back ? Is it as strong as before ? No Carbon fiber is the same, your "tubes" a made from long fibers shsets if you patch up with small pieces you loos some of the initial properties. But it's cool that this guy's are offering this service, it's better than trashing
Very professional and nice work guys doing.... still repaired bike wont ever behave same and have characteristics as original as tensions and load will find finally repaired section. Repair will just extend a bit life of the frame till you can buy new one. Not sure I`ll be confident to ride fast on repaired frame :D
That's a strange way of assessing damage. I believe ultrasound testing and proper x-ray is what the aerospace industry uses to check carbon fiber voids and cracks.
@@magpiegroup I do not agree on that subject. My personal experience ist that a coupled one sided ultrasonic testing is by far superior to thermography and visual methods. For instance high energy impacts can often be not detected by thermography. The obvious downside is the high cost for the equipment and the high amount of labour needed.
Fabi Volle Hi Yes I do not disagree with what you’re saying at all. We use ultrasound and many other ways how to detect a fracture for whatever reason the video only shows the thermo image as a solution. The most effective is the stress test for us I have to say. The cost for certain equipment is the issue. If some detect the issue by tapping a coin on helicopter blades and judge the result that way fine by me as I am not an expert in heli blades. The facts are in numbers so I guess we must do something right. I went from one industrial show to another and researched many new technologies but I have only realised that there is so much rubbish out there that might deal with one issue but not the other. Lot of it is absolute waste of money and only brings me back to my own senses and find the best way on how to deal with problems and cherry pick the latest technology that might suits the best for what we do. In terms of finishing and paint the same issue. You ask 100 people for opinion , you’ll get 100 answers. So I take your opinion but I still have my own one. Thanks
In the very beginning of the video it was said that carbon bikes breaking is a huge problem. I'll bet a lot people are riding broken bikes and don't even know it. But it confirms what I been telling people for a long time, carbon is not a material that one should consider for their everyday bike. Yet the industry is pushing them like candy. I've had 3 carbon bikes but never kept them more than two years and I was always nervous every time I took them out of the stable. I now have a Titanium bike and I don't feel that way any more. And I believe I'm going to keep this bike for many years to come.
I’m pretty sure I could have one of our certified NDI guys scan and find delams in his finished product. There’s a reason we use eddy current on aircraft carbon fiber repairs.
Great video GCN... but you need to speak to the guys at Calfee about carbon repair... They did my Cervelo S2 repair four years ago and gave the work a ten year warranty
The repair on the chainstay, right after he spoke of being locked in the room....that repair was easy to spot on camera. There was an unnatural dimple in the frame.
Excellent video Ollie. Not too advertorial which can be a challenge. Looked very professional and indicative costs seemed well worth it, particularly if there is a good warranty.
Very cool shop, very interesting explaination and tutorials and work,paint,patching ... good job hosting your find,awesome hair style... Please say hello to G3 carbon based in florida
I'm actually amazed at the 15:50 mark when they talk about price. This seems so labor intensive it's hard to imagine the repairs are that reasonably priced. That's awesome.
I wonder whether this is a business founded on passion for the sport or the desire to make a living. It would take a lot of repairs to pay the rent and wages not to mention the investment return on the equipment.
I am guessing if you want stripping/reassembly then that is extra. Also, repainting ?
Seems like you could move things through pretty quickly as long as you have a decent process. Their website says most repairs are done in a day, with a few more days added on for QC, curing, and profiling. By the looks of it, it's more of a volume business than anything. That being said, for a volume business it's really impressive that they maintain such a high quality and provide a lifetime warranty on their work.
@@petercort3566
It's easy to provide a lifetime warranty when most people will use this service to fix their bike to sell.
I was expecting like $500 at least.
Blown away at the skill of those painters I mean all of the workers there are clearly very skilled but the paint jobs blew my mind 🤯
Agreed, people don't realize how hard it is to work at that level.
Broke my carbon handlebars. The repair was simple...
I bought an aluminum set to replace them.
I'd buy noodle and super glue.
Simply genius
This Ray Liotta knows everything in carbon repairing.
After this I love my fine Reynolds steel bike even more.Tough, light, classic and beautiful
I am 100% with you on that on every count. But I'd never ride competitively!
14:30... Thats my frame!!!!!! The Izalco Max!
it went in after an accident in France during a holiday in July!
Luke Davies what happened and what was the repair price if you don’t mind sharing?
Hey Luke.... Did that accident happen during a race?
@@Mububban23 great questions, I hope Luke will answer them
yes it would be awesome to know indeed.
TheFall3n hahahaha
Having made fiber-reinforced composite helicopter parts for the most advanced helicopters in the world, I recognize the challenges Carbon Bike Repair faces in repairing CF bike frames. It looks like they are doing a great job at it, and going the extra mile...and the price estimation Mr Granville stated to fix a chain stay, a very respectable price! Great video GCN!
I know a helicopter mechanic in Connecticut that uses cyanoacrylate (generic crazy glue) + bicarbonate of soda (baking soda) for repair of carbon reinforced parts, regularly. It cures to a harder & even more durable finish.
this place looks like the exact place i'd wanna get my bike serviced! experts in every level and it appears to be a descent price! the work from the looks of it looks amazing!!!!
Had my frame repaired by CBR. Perfect job and great service
I remember discussing this when you first discovered it at cycling weekly. So much cooler than it sounds and you made it sound awsome
Great interview. Very thorough, and asked intelligent questions that required thoughtful responses. That’s an amazing shop. Entirely impressed with the quality of work. Nice job.
They had a bike of mine in recently for repair. Very happy with the results.
That’s the most thing that I love about CF, if damaged it’s always repairable to become brand new again :-)
Also hats off to those gentleman and their tremendous amount of skills and mastery with such a cost, massive respect.
perfect timing on this! cracked my chain stay at a race a few month ago and was debating on if I should or not! for sure will now get it sent in over the winter !!
I admire the professionalism and work ethics of the owner.
Besides the total dedication to a seamless repair, what also stands out is their dedication to protect their workers. Compared to Look where you see employees sanding, grinding, drilling and painting carbon frames without masks, out in the open, CBR has sealed rooms and workers wearing protective respirators. Tip o the hat to Rob for protecting his most valuable assets.
Heya, what we didn't point out at Look is the extensive ventilation systems above the workbenches.
@@gcn Can Ollie snap his fingers and teleport back to Névez then Tunisia to show us?
I'm shocked at the price. For the amount of skilled hours going in there, I was expecting at least £1000.
I took my broken frame there 2019. I cannot tell where was the brake now, this guys know their work. Thanks to this ad i got them from it
I had my carbon Specialized frame repaired a couple of years ago and it didn't look as good as these did. I am very impressed with their work. My Specialize frame lasted another year of riding didn't look as cool as it originally did when I first bought it but I was able to put a ton of more miles on it after the repair was made
These men are more artists then mechanics.
Maybe more engineers than artists. They aren't creating anything new.
Artists tend to go hungry, I wonder if this is a long lasting business.
Hi . You are right. We are not creating anything new just trying to do something properly that few others cannot. :-)
The guy explaining is well knowledgeable about what he is saying, he is the carbor fiber repair King! Amazing!
Spectacular video as always!
The process of repairing is a carbon fiber bike is so fascinating! Hats off to Ollie and Carbon Bike Repair.
Glad you enjoyed this one!
(^_-)v
i like how the boss touch the tech manager and said he is the genius
I'm unfortuantly in this position currently; my Thule carrier broke on route to a race and my TT bike dropped onto the roof bars cracking the rear triangle.
Safe to say every single day I look at the bike now and see the crack it breaks my heart all over again. So its nice to know I can save my pride and joy :)
They can absolutely be repaired, punched a hole in mine, had to be sent interstate to the only repairer in Australia that specialized recommend. Perfect repair, yet to meet a person who can tell it’s been repaired. Pretty $$$$ to repair, probably should’ve bought a new frame! But can’t put a price on sentimentality.
Proves the worries. Here i saw another 50 reasons to never buy a carbon farme, fork, wheel, seatpost, handlebar, seat or pedal. Also made my experience that 1kg at the frame doesnt matter as much as 200gr at the wheels, or how much effect the profile of the tire has. It's insane.
Im so glad ollie went back here for another video, was was better then the one he done with cycling weekly
I'm sure you had my Canyon frame in your hand. Chain stay damage totally blown away by the repair and Matt paint match. Highly recommend CBR. Very good to deal with, as mentioned communicate by phone and or email for quote. Compare the price of a new frame against a CBR. Even under a crash /accident replacement scene Canyon wanted £1500 for a new frame.
CBR goes without saying.
Great video.
I have my bike in for a break right as we speak. I hope my carbon guy does as good a job as these people do! It's so good and reassuring to see utter professionals talk and work like this.
Wow, I didn’t know such repairs were even possible. I hope I never need it but if I do, my bike is going to these guys! 👏🏻
Yes, mine broke, got it fixed and runs like a charm.
Did you get run over, fall off a cliff? How does riding a bike break it? I'm just curious as to the appeal of carbon fiber.
@@yourhandlehere1 A GOOD carbon bike is stiffer than the best aluminum bikes. But also has a much smoother ride, more aero and better fatigue properties. Price is important. But price is the only place where aluminum wins. Personally, if I wasn't racing, I'd take an $1800 carbon bike over an aluminum bike with $2500 components and $3000 wheels. Or even a used carbon bike for under $1000
Still doesn't answer how you break a bike by riding it. You're talking about thousands of dollars...and bicycles that won't hold up to regular use as a bicycle.
That "only dented" alloy frame is not safe to ride. It can't be repaired either.
You can tell that dude loves what he does. Good for him. Look what passion can do
I already knew about the vulnerabilities of carbon and right now I am even more delighted with my aluminium Caad12.
It is not so much about not being able to visualy detect the repairs, which of course is great, it is about structural reliability of the repair.
Got my GIANT TCR Adv Pro 1 2016 repaired on the non drive side chain stay. Flawless.
I am liking the fact my bike has an aluminum frame more and more. I'll take the extra weight over the possibility of major heartache associated with a damaged frame. My fork is carbon, but a broken fork isn't the same as a broken frame.
I'll admit, that's actually a lot cheaper than I expected too! Very cool.
Just cracked or broke the top tube close to the saddle post. This is a great video to understand if I should get a new bike via homeowners ins. or have mine fixed!
A cracking video.
Now I almost want to break my bike just to go here! Amazing video!
Well glad you enjoyed the video!
Guy is clearly very professional.
Crashed a few weeks ago. Broke my pelvis and separated my shoulder, but after the doctor told me I'd eventually get back to 100%, my first thought was, "was my bike ok?"
I'm getting deja vu from a cycling weekly video
Glad it's not just me!
Would have liked to see more indepth how they actually remove the cracked spot und how they fill it with new carbon patches etc. so it does look like original when painted.
god, what a pain.
With titanium being $8 per lb (bulk pricing), it's time to change the bike frame industry.
fax
This repair and restoration process is extremely impressive. Even more than making the CF bikes.
in venezuela we have a person than repaired a lightweight wheels, that is a piece of art....
How much interaction do these guys do with the OEM? I would be curious if they have ever uncovered any design and/or manufacturing defects on the part of the OEM. How many counterfeit frames have they uncovered?
amazing, will be in touch with them now for a quote on my mountain bike
Oliver has made a strong impact on GCN in a positive way. More of this please! #askgcnanything have any of the GCN presenters ever broken a carbon frame?
I could be wrong but im sure ollie broke a carbon chain stay and took it here to get it fixed when he was with cycling weekly
yup, believe it was his scott foil
Not sure whether a bike was damaged, but I remember quite well his video on cycling weekly after a traffic accident.
I fucking love Ollie's dry humor style :p
12:06-12:17 the mark of a true repair artist.
Oli upping his game for GCN - he got the company name right this time :p
After this, i love my 8kg alu-bike even more😏
ubi zen same here ...
Well.... You can't repair alu frame. Carbon is love,carbon is life
ever heard of metal fatigue?
Your aluminum bike will ride like crap throughout its lifespan. Fine if you have perfect roads though. As for fatigue, most people will move on long before they fatigue any metal bike. But yeah, aluminum has a relatively bad fatigue life
ubi zen 7kg steel ☺️
thank you very much.Quick shipper.Good Product.
Fantastic service. Very impressed by the repair price.
I viewed this video 4 years after it was done. My bike does have a crack in a none critical place, kind of, I know any crack is critical. Going to cost a lot though to send from Canada to repair. Might just be cheaper to put on a wall for display and buy new.
I am riding on a repaired 2016 Trek Domane (and have been for nearly a year), with no issues. The repair was to the downtube, where you would think would be critically important. I bought the repaired frame on eBay for a good price after I crashed my 2015 Trek Madone and was told that it was NOT repairable. The Madone was cracked at both the top and bottom of the head tube (after I crashed into the back of an illegally parked pick-up truck that shouldn't have been there). I actually rode the bike home after the crash, as I didn't notice any damage at first. It was only the next morning when I really looked closely that I could see the buckles in the paint at the top and bottom of the head tube. Inspect a crashed frame carefully before you ride it! I wonder if CBR could have repaired my Madone frame??????
Please, GCN, go and interview Raoul Luescher. That's the real guru about carbon repair. PLEASE. Do us and you that favor.
The aviation industry actually has less strict requirements than the high end, bike market. Their parts are so big, and they aren't gram pinching the way the bike industry has to gram pinch. Also, the carbon parts on bikes are very complex relative to the body of a plane. Planes use huge curves that carbon can easily follow in larger pieces. An F1 carbon expert would have much more sensible use here. Obviously, personal interest is a factor. But apples to apples, F1 is much more useful to biking than aeronautical engineering.
Agree , he has UA-cam page with name Luescher Teknik.
He's got the best content on Crabonfiber on UA-cam
@@fissionchips8840 I've seen his channel. I'm making an industry statement from one to the other. Planes are built with an excess of carbon. They need to be for safety reasons. Bikes barely need any excess. Planes are also built to have parts replaced modularly as things fatigue. Everything is inspected, all the fucking time. Tons of people unknowingly ride carbon bikes with unseen cracks, most get away with it. Planes? Take the part off, put a new part on. Very different world
@@fissionchips8840 By the way, I spent years repairing carbon bikes. I had a NASA engineer's ear(HS friend and teammate) and he said that his applications for carbon aren't really anything close to the same as the bike industry's. Of course, ANYONE can take it upon themselves to become an expert, even if it's not their specific field. Degree or not. I'm a fabricator of all sorts. I ask for assistance when I have questions.
That said, I grew up next to a guy that built a world record speed boat. One of the first carbon hulls(he's just a cop, started with fiberglass and moved on with the times. He's still consulted by top teams in the Mid-Atlantic. Dude would never be able to get a degree in any field of science. He's buddies with the Parlee folks from the sailing industry. Also more relatable than aeronautic engineering in many ways.
@@veganpotterthevegan regardless of myself and veganpotter disagreeing please do check out Raouls videos he really is the industries go to guy on carbon bikes. I removed my last comments even though I stand by them as I don't wish to fall out with anyone.. I just find it very frustrating working in the industry and studying for 5 years of my life and working on the aviation side of things for 17 years to be told something which is clearly not the case but I think myself and veganpotter will just have to disagree. I work for bae systems, folk in the UK will know that we have contracts with the military and that I can't divulge much more but I can assure you aviation industry has a stricter code of practice especially on parts such as aircraft frames, which need to be tested destructively stress, fatigue and non-destructively fiber orientation, delamination, bonding.. Carbon prefers organic shapes than squares etc agreed but in the comments above one is assuming that carbon is just used for the wing structure.. But hey I'm not going to fall out with anyone.. The fact of the matter is carbon is great and here to stay but be very careful who you trust your repair with as you would with any industry. . And do check out Raouls site.. If just to see inside a 2017 cannondale.. Oh and next time your on a plane ✈ rest assured we have a very strict code of practice 😁👍
Top vid. Seriously impressive.
why would 183 viewers dislike this video???... anyway, i'm amazed how much effort, knowledge and passion they put on this!!! love them!!
because some of the claims are just too optimistic.
I think Dan finally has some competition for best hair in the GCN crew now that Ollie is here.
Super interesting! Thank you for sharing.
I bet there's a lot of manufactures cringing right now when they've seen their frames in the background. I'm not saying those frames have failed due to manufacture error, but it never looks good.
Interesting video, cheers GCN
You could pick differences with a diopter lamp as I can .
So I have been told that carbon forks are non repairable due to their flex characteristics. What's the word GCN?
Thanks again for the great content!
#askanything
We just scratched the surface. Lol. Good one.
So didn't expect it to be that cheap. Nice one!
"Cracking or breaking your carbon bike frame is every cyclists worst nightmare." Olie, that's not true. I speak in the name of those who are riding aluminium and steel. Have some respect for us poor one, kids, students and rest of non-western world. My experience with carbon was in 2006 when Need for speed Carbon came out. But yes, we all dream about it. It's good to know that it can be repaired. Nice video, just, that first line.... :)
Can't wait more stuff about graphene.
Nikola Pocrnja Nothing wrong with steel or aluminum! There are some awfully expensive steel frames out there too...
Maybe should I said old steel bikes. Ofc that custom made ones are expensive. I've had reynolds and cro-mo and would do it again. Cheers!
How can there be any dislikes on this vid....??? 😲 😲 😲
Absolutely Awsome. 👍 👍 👍
I knew carbon could be fixed, but this is a different level. So, almost exactly 2 years ago I was knocked off by a car. Proper front end T bone, over the bonnet, right shoulder/back through the windscreen, ragdoll mid air manoeuvres and then tarmac... 🤕.
His insurance paid up.... In the end.., but didn't want the bike back. Now, it was a Trek P1 Madone (2011) and was my 40th bd present. Still got it, and now wondering whether to have it repaired,bearing in mind the top tube is smashed through and there is a split in the down tube and a bent mech hanger.....
It's worth asking right???
Took the words right out of my mouth... go and see Raul Luescher!
Excellent video, such dedication and attention to detail at CBR
@17:30 "We've only just scratched the surface" LOL! Topical pun
Have you ever try to broke a wood stick and glue it back ? Is it as strong as before ? No
Carbon fiber is the same, your "tubes" a made from long fibers shsets if you patch up with small pieces you loos some of the initial properties.
But it's cool that this guy's are offering this service, it's better than trashing
Fantastic video, really demystified a lot of this process. Often seems like black magic to me.
Great video. Makes a person more apt to get a bike repaired. I know I have really thought twice about cf frame repair.
Glad you enjoyed the video Timothy!
Thank You, LOVE this shop
Very professional and nice work guys doing.... still repaired bike wont ever behave same and have characteristics as original as tensions and load will find finally repaired section. Repair will just extend a bit life of the frame till you can buy new one. Not sure I`ll be confident to ride fast on repaired frame :D
I'm curious to know which brand frame breaks the most? I know you ca't really ask, but I'm sure Carbon Repair knows....Cheers!
A lot of frames are all made in the same factory's in China, they just put different stickers on.
Some extra tough tape and paint
Very intresting!!! Question: what about carbon wheels? Are they repairable?
According to their site they can.
As long as you use a resin that won't melt when the rim brakes get hot
That's a strange way of assessing damage.
I believe ultrasound testing and proper x-ray is what the aerospace industry uses to check carbon fiber voids and cracks.
Well a many million£ airplane versus a 1000£ bike frame does warrant a higher cost
Exactly, it would cost 2k to repair your 2k frame
We do use ultrasound as well but believe me there is better way to check your bike. Therefore the lifetime warranty.
@@magpiegroup I do not agree on that subject. My personal experience ist that a coupled one sided ultrasonic testing is by far superior to thermography and visual methods. For instance high energy impacts can often be not detected by thermography. The obvious downside is the high cost for the equipment and the high amount of labour needed.
Fabi Volle
Hi
Yes I do not disagree with what you’re saying at all. We use ultrasound and many other ways how to detect a fracture for whatever reason the video only shows the thermo image as a solution. The most effective is the stress test for us I have to say. The cost for certain equipment is the issue. If some detect the issue by tapping a coin on helicopter blades and judge the result that way fine by me as I am not an expert in heli blades.
The facts are in numbers so I guess we must do something right.
I went from one industrial show to another and researched many new technologies but I have only realised that there is so much rubbish out there that might deal with one issue but not the other. Lot of it is absolute waste of money and only brings me back to my own senses and find the best way on how to deal with problems and cherry pick the latest technology that might suits the best for what we do. In terms of finishing and paint the same issue. You ask 100 people for opinion , you’ll get 100 answers.
So I take your opinion but I still have my own one.
Thanks
for guys, who broke their frames, obviously won't ride them anymore, but still expect to sell them as solid
In the very beginning of the video it was said that carbon bikes breaking is a huge problem. I'll bet a lot people are riding broken bikes and don't even know it. But it confirms what I been telling people for a long time, carbon is not a material that one should consider for their everyday bike. Yet the industry is pushing them like candy. I've had 3 carbon bikes but never kept them more than two years and I was always nervous every time I took them out of the stable. I now have a Titanium bike and I don't feel that way any more. And I believe I'm going to keep this bike for many years to come.
I’m pretty sure I could have one of our certified NDI guys scan and find delams in his finished product. There’s a reason we use eddy current on aircraft carbon fiber repairs.
Most damage can be patched with just resin if its small.
Great video GCN... but you need to speak to the guys at Calfee about carbon repair... They did my Cervelo S2 repair four years ago and gave the work a ten year warranty
Me: can you repair an c..
Him: yes of course
Excellent info.
That shit was cool. Need more like this.
Very impressive, nice job Ollie !
Thanks Jade!
Amazing product ,company
Great service, and I thought it would be more expensive.
How much did he say all i heard was 150 something. I'm American so i don't know that currency.
The repair on the chainstay, right after he spoke of being locked in the room....that repair was easy to spot on camera. There was an unnatural dimple in the frame.
Excellent video Ollie. Not too advertorial which can be a challenge. Looked very professional and indicative costs seemed well worth it, particularly if there is a good warranty.
1.500.000 subscribers🤗
That's amazingly cheap considering the effort that is put into their repairs.
These guys are awesome!
There are 2 things I learned here. 1. These people are very talented 2. Carbon chainstays are surprisingly weak
Very cool shop, very interesting explaination and tutorials and work,paint,patching ... good job hosting your find,awesome hair style...
Please say hello to G3 carbon based in florida