@@DatHondaBoi223 you don't even understand how gears work, for some reason I don't believe you. O wait "dathondaboi" didn't realise you was only 12 my bad
Будет тяжело крутить педали. Важнее то, что диск почти касается земли. Высока опасность повредить этот диск при въезде на возвышенность, если это небольшая ступенька. На холм скорее всего не заедет из за того что слишком тяжело крутить педали.
Wow... Just WOW! Unlike all of the fancy guys that have metal working, do-it-at-home machine shops, this video could be replicated by almost ANYONE with at least 6 tools, many of which a friend or friends PARENTS could have! Very very very very VERY well done! My hat is off to you! I'd love to absolutely see the maximum speed of this bike on a flat street cruising alongside cars without the restrictions of a parking lot! Great job!
My red lines or my jmc's always had a 52 in the front and a 12 in the back the '80s were cool ,this would be something else definitely would like to check it out 🤟😎✌️
You could use a dual gear transmission system, like the one used by Evandro Portella when he reached the 200km/h mark pedaling, this would make it easier to pedal and increase the speed even more
You can make the gear in back where wheel is so the gear in wheel in back can make the back wheel really grab while person peddling and bake goes still faster unless it will be harder to pedal that way then the pedal gear it think you got a really good idea if that person that's thirties minutes away he can get there in no time on that big gear pedal bike and I think you are a very very very smart man I'll watch these videos you are subscribed by me now you got new fan
AS A 16 YEAR OLD I HAD A 20 INCH WHEEL BIKE WITH A THE LARGEST SPROCKET FROM A 26 INCH WHEEL BIKE.. I ALSO PUT A 26 INCH WHEEL FORK ON THE BIKE SO THE PEDALS DID NOT HIT THE GROUND
Ingenioso y genial, si vas a correr carreras de arrastre, en llano, con ese plato gigante les ganas a todos, pero si pretendes subir una pendiente despedite de tus piernas jajajajaj.
И всё? Это обычная скорость велосипеда! Я надеялся, что ты покажешь на прямом участке, до скольки можно разогнаться на такой штуке!😄 Я думал, что под сотку летать будешь😄 Не зачот🙄
The gear ratio its all that matters not necessarily the gear size. The gear ratio for those who don't know is basically the amount of spin that the wheel will do, and you get that number by dividing the number of teeth of the sprocket by the cog. In this case its a 102T sprocket and a 16T cog, so the GR will be 6.3 so for every revolution of the pedals the rear wheel spins 6.3 times. Also you can achieve gear ratios like this by using different sizes of sprockets and cog, like for example you could use a bmx cassette with 9T and match it with a 53T sprocket and you would get around the 6 revolution mark like this bike does but without fabricating any parts.
Tire size increases the speed front gear size increase the speed also rear gear must be the smallest that only exist in some bicycles if you can made smaller one do it the smallest the gear on rear tire is the more speed you get combined with larger tire on rear is matter fronter tire keep it small to reduce the weight
I have always thought of this combined with a pedal assist 250volts bldc motor hub to give a start and then the cruising will be much easier. Hope you try to make a project with electric pedal assist and try. It would be a great combination
При такой передней шестерни, трогание с места и набор скорости будет проблематичен, особенно неподготовленным физически человеком. Изматывания ваших сил, вот и всё!
@@ДмитрийТараниченко надо просто встать на педали... пару нажатии и го... набираешь хорошую скорость... а из тормозов есть дисковые тормоза даже гидравлические но думую механические подойдут КаК раЗ
@@one-bq2nf пробовали. Ездить только по асфальту, а по пересечёнке звезда везде цепляет. И на пидали хошь вставай, но очень много сил надо приложить. Мы делали, только с толчка разгоняешь, прыгаешь на ходу, и всё равно тяжело.
Looks like a bit of fun especially on down hills :) , it might be a bit hard on the knee joints on the flat though , but as others have said electric assist would make it really cool. Very clever making the gear mate , 10 points for innovation .
When sprocket ratio gets change, there is a change in torque and rpm but power remains same... In short, in this case rpm increased but same time required torque goes high... End result - You get speedy ride but for short time only. After few minits, you get tired by applying more and more power....
True but imagine the speed you get get bombing down hill. The issue going down is that eventually you max out the speed because you can't peddle fast enough to overcome the rear ratchet (wheels spinning at a higher rpm than you can get it to using the peddles). This would be the fastest down hill bike provided you have a long enough hill. I want to ride it down spruce knob. Bet I could get it to 80 mph 😆
@@hikermichael9443 Good point but i'm thinking how could anyone drive this bicycle uphil? Got to have very strong legs for that. This is for fun but not for everyday use.
Your max speed is always going to be limited by aerodynamic drag vs. power input. When the drag equals the available power there will be no further acceleration and that's your top speed. I should say "your theoretical top speed" because if your gearing is too low or too high you may not be able to reach that top speed. This applies to all vehicles, not just human powered vehicles, including aircraft. When drag equals power, you don't go any faster. I once owned a car with 147 hp and a ridiculously high top gear which would give 180 mph at the 6000 rpm redline. Needless to say the car would never reach the redline in top gear or go anywhere near 180 mph, unless it were driven on the moon where there's no air resistance.
@@alihasanashrafi6058 I think you just have to train yourself to pedal at a faster speed (turn the cranks faster). You are going to blow out your knees pushing that insanely high gear. I've been bicycling all my life and I have friends who have destroyed their knees because they never learned to use their lower gears and spin the cranks faster. But it's your choice.
That's easy to solve though, just draft fast moving vehicles and that'll take care of the drag problem. If you are feeling particularly adventurous get a buddy to fly a plane near ground level and give you a solid draft, you'll never want to draft a platoon again once you've experienced drafting a plane
The one problem I've always had with mountain bikes is that the highest gear ratio was always way too low when going down steep roads. This solves that and then some! If only there were a derailleur big enough to allow switching to a cog that big...
@@KTB23 Я рад слышать, что вы против неофашизма. Тогда вы противостоите неонацистским группировкам внутри России и США. Значит ли это, что Москву надо разбомбить к чертям и на месяцы отрезать от воды, еды, электричества, интернета и связи, пока город «деназифицируется»? Нет. Это было бы вопиющим примером когнитивного искажения, известного как «магнификатион» (т.е. утверждение, что Москва захвачена нацистами, тогда как на самом деле там есть лишь несколько небольших нацистских групп, представляющих крайне небольшую часть населения). .. и это когнитивное искажение, которое кремлевские пропагандистские СМИ ежедневно реализуют.
I cannot for the life of me remember the company that makes them but there’s a manufacturer that makes mountain bikes with a gear cog specifically made to go high way speeds. You have you normal gears and cogs as you normally would have with any other mountain bike but then there’s an “over drive” that more or less shifts the chain onto a gear set from a speed bike
Да зачем такое вообще нужно то???... С горки только разгоняться... А так по прямой даже устанешь педали крутить... В подъем вообще не заедешь... Будешь пешком велик толкать
I thought there might be flywheel action. The important ratio is pedal speed to wheel speed for how fast you can go. Engineers who design bikes use a lot of data. This might be visually entertaining but there is a reason most bikes have many gears.
Para alcanzar los 100kms/hs en una mtb o bici de paseo debes reconfigurar los cambios y poner un sistema de 24 cambios punto a punto, frenos a discos, masas blindadas en las 3 masas, cubiertas de asfalto, llantas doble pared de aluminio y un adaptador para el manubrio o manubrio que te ponga en posición fetal para generar la menor resistencia al viento. Y por su puesto un buen entrenamiento. Con todo eso vas a poder alcanza los 100kms/hs. Sino compra la mejor de las mejores bicis de competición y entrena duro y alcanzaras los 100kms. Sino subete a una motito 110cc o a un auto y pisalo hasta los 100kms/hs. Saludos
Можно брать с собой такой диск для ровных участков Например надо проехаеть несколько Км ровной дороги. Встаёшь где нибудь, меняешь свой обычный диск на эту громадину и едешь дальше Правда на разгоне будет очень сложно
I had a single speed khs one as my daily commuter and would put anywhere from 5-20 miles a day. I got the gear ratio up to like 48/18 after a few years. It was awesome and I could easily keep up with traffic, but eventually the torque stressed the frame and ripped the down tube in half just behind the head tube
Pedaling forces of any sort from even the most elite athletes won't cause frames to fail. Defective manufacturing is why your frame failed. 48/18 is a very common single speed setup
You can't tear a frame apart by simply riding the bike. Won't happen if the frame is good enough. Take a steel frame, muffed + welded would be best, those things won't break. They can bend but they won't break.
If you make the gear ratio so large, the RPM generated would be very high but what about the force required to start the movement? The bike needs to be very light but again at high speeds maintaining balance would be difficult. It would be better to install multiple gears so as to balance the torque and RPM .
thanks for watching
Do it Hybrid ua-cam.com/video/LHkNoheXqYk/v-deo.html + ua-cam.com/video/isQdjY1rC8I/v-deo.html
Whow Maximum speed?
@@RED__ALERT 61km/h from the mountain to 90km/h uphill 20km/h
@@RED__ALERTua-cam.com/video/dNMOj-3Fwls/v-deo.html
@@VitalayManin Cool 👍
Everybody gangsta until they encounter an uphill
This would be great uphil? If it were the opposite ratio then it would be bad..
@@DatHondaBoi223 No small in the front big in the rear for climbing
@@DatHondaBoi223no it will be too hard to turn the cranks uphill
@@justinm16 I’ve built one bud I’d know
@@DatHondaBoi223 you don't even understand how gears work, for some reason I don't believe you. O wait "dathondaboi" didn't realise you was only 12 my bad
I think this bike needs a strong person to generate a high force for starting movement because the primary torque is too high .
Just bolt a Chevy small block on that bad boy
@@kenhur9800 you had me laughing at THAT one
@@kenhur9800 i was thinking of the BMW's X6
@@nicovinn411bro what
@@kenhur9800 why a small block? Go big or go home.
Будет тяжело крутить педали. Важнее то, что диск почти касается земли. Высока опасность повредить этот диск при въезде на возвышенность, если это небольшая ступенька. На холм скорее всего не заедет из за того что слишком тяжело крутить педали.
С разгону заезжать надо
Это же просто эксперимент. Ясен пень, что никто не будет на этом ездить в повседневной жизни.
@@firestate2 правильно, и на затяжной и против ветра тоже с разгону.
Good for strength training 💪😺
Только вот незадача- это всё равно что тронуться на 5 передаче🤣
Beautiful! I always had trouble with speed, but strength was easy. Would've loved this when I biked to the barn I worked at.
You would have hated it. Unless you have legs bigger than the best pro sprinters you would not be going very fast at all.
@@michaelsanders8961 the the gear isn't that huge
Wow... Just WOW! Unlike all of the fancy guys that have metal working, do-it-at-home machine shops, this video could be replicated by almost ANYONE with at least 6 tools, many of which a friend or friends PARENTS could have! Very very very very VERY well done! My hat is off to you! I'd love to absolutely see the maximum speed of this bike on a flat street cruising alongside cars without the restrictions of a parking lot! Great job!
Great use of the tools available, sure emailing a file out to a water jet cutter would have been easier, this old school ingenuity.
I definitely need this on my E-Bike. Not using the gears anyway.
Muito inteligente e criativo, Show Guerreiro construtor!
precisa músculos de acero ja ja
Isso não é novidade nenhuma!
if you slam the breaks the whole bike is gonna fold like an omlette
Was gonna build an electric bike, now I'm thinking of becoming just giving up life and becoming a Mexican.
You had a really cool professor at school ? Awesome 👌
My red lines or my jmc's always had a 52 in the front and a 12 in the back the '80s were cool ,this would be something else definitely would like to check it out 🤟😎✌️
Actually a brand named Digirit makes carbon chainrings from 44 teeths for urban/common ciclists to 75 teeths for olimpic track proffesional ciclists.
You are genius. Man congratulations. Continue for the best
I'll keep this in mind for when fossil fuels are illegal.
Coming soon (+climate lockdowns)
You could use a dual gear transmission system, like the one used by Evandro Portella when he reached the 200km/h mark pedaling, this would make it easier to pedal and increase the speed even more
And as soon as he sees an uphill he turns around. That thing must pedal hard.
You can make the gear in back where wheel is so the gear in wheel in back can make the back wheel really grab while person peddling and bake goes still faster unless it will be harder to pedal that way then the pedal gear it think you got a really good idea if that person that's thirties minutes away he can get there in no time on that big gear pedal bike and I think you are a very very very smart man I'll watch these videos you are subscribed by me now you got new fan
AS A 16 YEAR OLD I HAD A 20 INCH WHEEL BIKE WITH A THE LARGEST SPROCKET FROM A 26 INCH WHEEL BIKE.. I ALSO PUT A 26 INCH WHEEL FORK ON THE BIKE SO THE PEDALS DID NOT HIT THE GROUND
I don't know why im reading all these comments of people arguing in maths. I don't understand it but it's enjoyable.. WHAT HAVE I BECOME
Vc deveria testar ela subindo uma ladeira! Rsrs
Really innovative...
Thanks a lot for sharing your idea.
Ingenioso y genial, si vas a correr carreras de arrastre, en llano, con ese plato gigante les ganas a todos, pero si pretendes subir una pendiente despedite de tus piernas jajajajaj.
I would use graphite, but my Cub Scout leaders would consider that cheating.
Imagine riding this in the Olympics
I wish there we're stores that sold bikes like that. I need one of those since getting a driver's license is near impossible in Florida.
Waw ... Amazing
You Must To Make a Production Line For iT Right Now .. Before Companies Steal Ur iDea 💡
Гениально! Весь мир не додумался, а он красавчик. Пускай на нем и ездит😅
В минимальный Подъем он уже не заедет. Ну а с горы поездка в однин конец)))
Good way to build some wicked leg muscles
anything greater than a 1/2% uphill grade and you're screwed!
Looks fantastic youd never know
I use this ratio for my mountain climbing bike.
Very nicely made.
Dude needs to paint that sprocket silver matte with the outer 1 inch of it painted black. Maybe do white matte color for the sprocket, NOT RED
Now switch the sprockets and tests its hill climbing limits.
Great techinic, good video
This would take so much strength to move 2 feet
A human produces a quarter of a watt of power. No human could possibly pedal a gear as high as this 🤣
It requires a lot of energy to run. So no one will try to make it.
If you wanted high lactatevalues in the dayli life, investe in this.
This all fun and games till you get to a small incline
Я думаю что подшипники колёс велосипеда придут в негодность очень быстро, огромные обороты там
Так, хорошо а как в гору ехать , покажите ??? )))
Could make an even taller gear then add electric motor to get up to speed. After that you peddle without motor.
Gear ratios has always interested me
И всё? Это обычная скорость велосипеда! Я надеялся, что ты покажешь на прямом участке, до скольки можно разогнаться на такой штуке!😄 Я думал, что под сотку летать будешь😄 Не зачот🙄
Небольшой встречный ветер, и никаких лошадиных сил не хватит😅
Now try going over a curb with that bad boi
It is only suitable for very flat road, not for hilly road
Imagine going on a climb with that... xD
Liiiiikeeeeeeeee 👍💪👍👏💪👏👍
That's awesome!!!
good luck getting yourself to move
Thought about this for years. but wanted to use a car timing chain
Педали (рычаг) длинее надо, ещё легче будет крутить
Rekord prędkości na rowerze to ponad 200km/h. Jechał za ekranem a samodzielnie zaczął pedałować od 60km/h.
а можно звезду на колесе уменьшить количество зубьев до минимума ?) или звезду маленькую сварганить
Must be good on a perfect flat land. Good for long distaces but I think not very efficient in traffic. You need terrible force in your legs.
Good bike for san francisco
*Decrease the Ground Clearance of Your Mountain Bike
Better pushing to begin every time...
Sped up at the end I wanna see it normally!
Reusing the teeth. Interesting
Better to use a one piece accel type crank than a three piece.
When it comes to ups that big gear would be like
"My life is a joke lol"
Видел я такого "экспериментатора" в 86 году. На гонке по шоссе, на западной Украине. 🤣🤣🤣
Когда коту делать нечего, он свои яйца лижет. А когда человеку делать нечего, он занимается вот этим.
Lots of torque
Try it on anything but a flat parking lot.
Me imagino a esta man subiendo loma😂
Замучаешься педали крутить!!! Проверено.
Хотел посмотреть как зубья будешь делать а ты он как схитрил))
По секрету скажу -из велосипеда может получится только велосипед, или же груда железяк, рядом с телом ездока
Ese plato, en una subida, se necesita tener las piernas de Sansón.
Ou Golias kkkķkķk. Que bobeira
Piernas de Hulk pa tener mucha fuerza.
The loswor jurasickpark
Jajajajaja
Зато на спуске можно взлететь.)))
The gear ratio its all that matters not necessarily the gear size. The gear ratio for those who don't know is basically the amount of spin that the wheel will do, and you get that number by dividing the number of teeth of the sprocket by the cog. In this case its a 102T sprocket and a 16T cog, so the GR will be 6.3 so for every revolution of the pedals the rear wheel spins 6.3 times. Also you can achieve gear ratios like this by using different sizes of sprockets and cog, like for example you could use a bmx cassette with 9T and match it with a 53T sprocket and you would get around the 6 revolution mark like this bike does but without fabricating any parts.
At the same time the amount of pedal force need to be applied to achieve the speed shoots up
Big gear is more levarage
Oh well shoot he could just use a 4 tooth in the back and keep the same chainring!
@@rylanthompson58449/30 is less leverage than 18/60? What about the length of your crank arm? Idk actually
Tire size increases the speed front gear size increase the speed also rear gear must be the smallest that only exist in some bicycles if you can made smaller one do it the smallest the gear on rear tire is the more speed you get combined with larger tire on rear is matter fronter tire keep it small to reduce the weight
I have always thought of this combined with a pedal assist 250volts bldc motor hub to give a start and then the cruising will be much easier. Hope you try to make a project with electric pedal assist and try. It would be a great combination
Plz upload ur project video
@@awaazbharat7271 hes saying his thought my man
It must be 250W
cruising at 50 mph
engines work the opposite way
При такой передней шестерни, трогание с места и набор скорости будет проблематичен, особенно неподготовленным физически человеком. Изматывания ваших сил, вот и всё!
А если хорошенько набрать обороты то тогда что?
@@one-bq2nf если набрал, то язык будет на плече, а томоза на велосипеде не справятся с такой скоростью, и потом полёт "на луну"
@@ДмитрийТараниченко надо просто встать на педали... пару нажатии и го... набираешь хорошую скорость... а из тормозов есть дисковые тормоза даже гидравлические но думую механические подойдут КаК раЗ
@@ДмитрийТараниченко очень хорошая идея надо будет как-то попробовать
@@one-bq2nf пробовали. Ездить только по асфальту, а по пересечёнке звезда везде цепляет. И на пидали хошь вставай, но очень много сил надо приложить. Мы делали, только с толчка разгоняешь, прыгаешь на ходу, и всё равно тяжело.
Even if you are able to pedal this bike, a 5 degree incline would feel like 45 degree incline because of the high torque demand of the gears.
Needs a rear cassette and derailleur, along with some type of motor (gas or electric).
It would also do great going downhill (with lots of added weight) !
53 çc engine with a jackshaft, the centrifugal clutch would allow it to slip up to speed
@@Bt.Gang.Activity i think it's a belt transmission right
Dont worry, add a DC motor as assistant for uphills
Looks like a bit of fun especially on down hills :) , it might be a bit hard on the knee joints on the flat though , but as others have said electric assist would make it really cool.
Very clever making the gear mate , 10 points for innovation .
why would it be hard on the joint?
@@JS-rv3et bro i don't know basic science but it's true i try normal cycle on bridge
@@debojitdhar502 English?
@@debojitdhar502 oh sorry should i say grammar?
@@JS-rv3et it's harder to pedal because of the gear ratio.
Deve ser muito dificil arranca com esta bicicleta,ficou uma relação para pernas bionicas.kkkk
Se tiver uma minima inclinação nem sai do lugar kkj
When sprocket ratio gets change, there is a change in torque and rpm but power remains same... In short, in this case rpm increased but same time required torque goes high... End result - You get speedy ride but for short time only. After few minits, you get tired by applying more and more power....
Are you a Mechanical Engineer?
Because that what I was going to say😅
@@tamimdeeb6891 Yes,I am mechanical engineer...
True but imagine the speed you get get bombing down hill. The issue going down is that eventually you max out the speed because you can't peddle fast enough to overcome the rear ratchet (wheels spinning at a higher rpm than you can get it to using the peddles). This would be the fastest down hill bike provided you have a long enough hill. I want to ride it down spruce knob. Bet I could get it to 80 mph 😆
@@hikermichael9443 Good point but i'm thinking how could anyone drive this bicycle uphil? Got to have very strong legs for that. This is for fun but not for everyday use.
You need high torque to to make that bycicle run 😂
Buen trabajo 👌 Habrá que probarla en el circuito de volkswagen en Alemania para ver cuantos km/h alcanza en línea recta 😂
Ou em Indianapolis! Kkkkkkkk/jajajajaja/lol
*O en la pista El Jabalí,*
*en Sívar, (El Salvador.)*
*¡ ÑAA JAJAJAJAJA !*
Ему нужно протестировать изобретение на МКАД и получить патент на изобретение в ГИБДД. 👍
Your max speed is always going to be limited by aerodynamic drag vs. power input. When the drag equals the available power there will be no further acceleration and that's your top speed. I should say "your theoretical top speed" because if your gearing is too low or too high you may not be able to reach that top speed. This applies to all vehicles, not just human powered vehicles, including aircraft. When drag equals power, you don't go any faster. I once owned a car with 147 hp and a ridiculously high top gear which would give 180 mph at the 6000 rpm redline. Needless to say the car would never reach the redline in top gear or go anywhere near 180 mph, unless it were driven on the moon where there's no air resistance.
I don't know, I hear the roads on the moon are full of craters.
Ah the moon 🌙a place that only exists in our minds ,similar to the burning ball of fire we call the sun 🌞
That's ok but atleast we achieve a much higher speed than the stock one...
@@alihasanashrafi6058 I think you just have to train yourself to pedal at a faster speed (turn the cranks faster). You are going to blow out your knees pushing that insanely high gear. I've been bicycling all my life and I have friends who have destroyed their knees because they never learned to use their lower gears and spin the cranks faster. But it's your choice.
That's easy to solve though, just draft fast moving vehicles and that'll take care of the drag problem. If you are feeling particularly adventurous get a buddy to fly a plane near ground level and give you a solid draft, you'll never want to draft a platoon again once you've experienced drafting a plane
More speed requires more power, at some point you will reach a maximum speed that cannot be increased by gearing.
The one problem I've always had with mountain bikes is that the highest gear ratio was always way too low when going down steep roads.
This solves that and then some! If only there were a derailleur big enough to allow switching to a cog that big...
Please denaźify me because I'm Za Мир Без Нацизма.
@@KTB23 Я рад слышать, что вы против неофашизма. Тогда вы противостоите неонацистским группировкам внутри России и США.
Значит ли это, что Москву надо разбомбить к чертям и на месяцы отрезать от воды, еды, электричества, интернета и связи, пока город «деназифицируется»? Нет. Это было бы вопиющим примером когнитивного искажения, известного как «магнификатион» (т.е. утверждение, что Москва захвачена нацистами, тогда как на самом деле там есть лишь несколько небольших нацистских групп, представляющих крайне небольшую часть населения). .. и это когнитивное искажение, которое кремлевские пропагандистские СМИ ежедневно реализуют.
I cannot for the life of me remember the company that makes them but there’s a manufacturer that makes mountain bikes with a gear cog specifically made to go high way speeds.
You have you normal gears and cogs as you normally would have with any other mountain bike but then there’s an “over drive” that more or less shifts the chain onto a gear set from a speed bike
We have 3x9's use that cuz front derailleurs are better than a 1x
You can put a 28-38-48 crankset.
Me: "Why wouldn't you just machine the whole thing?"
Also me: "Dang, that was pretty fast."
I was hoping to learn how to machine teeth or something but he went around all that ha
@@lostpony4885 There's no single way to do it. In machining, there's always more than one way to skin a cat.
Quero ver na subida kkk
No lugar plano funciona.
no plano ja ta morrendo
Sim, funciona bem em terreno plano e descidas.
Mas para aclives, leves que sejam, precisa descer e empurrar a bicicleta.
Eu ia escrever "como é que os fabricantes de bikes nunca pensaram nisso ?" mas ... seu comentário inultilizou minha pergunta.
O cambiar de plato 😮
Крутая штука! Есть ещё одна идея, сделать безступенчатую передачу, по спирали звёздочку намотать и можно участвовать в драг рейсинге.
Можно было бы просто поставить на зад бмх втклку га 8 зубов и получилась бы такая же передача
Да зачем такое вообще нужно то???... С горки только разгоняться... А так по прямой даже устанешь педали крутить... В подъем вообще не заедешь... Будешь пешком велик толкать
I thought there might be flywheel action. The important ratio is pedal speed to wheel speed for how fast you can go. Engineers who design bikes use a lot of data. This might be visually entertaining but there is a reason most bikes have many gears.
There could be weights added to the gear. Flywheel effect requires mass.
Esta genial especialmente para las bajadas 100km de velocidad, para las suvidas seria bueno agregarle otro plato mas chico listo
Para alcanzar los 100kms/hs en una mtb o bici de paseo debes reconfigurar los cambios y poner un sistema de 24 cambios punto a punto, frenos a discos, masas blindadas en las 3 masas, cubiertas de asfalto, llantas doble pared de aluminio y un adaptador para el manubrio o manubrio que te ponga en posición fetal para generar la menor resistencia al viento. Y por su puesto un buen entrenamiento. Con todo eso vas a poder alcanza los 100kms/hs. Sino compra la mejor de las mejores bicis de competición y entrena duro y alcanzaras los 100kms. Sino subete a una motito 110cc o a un auto y pisalo hasta los 100kms/hs. Saludos
Imagina a força que tem que fazer numa pequena inclinação
It only last for 5 minutes then you need a huge rest break😂
@@TheHerrMan 😂😂😂😂😂😂
Se aumentar o tamanho do pé de vela agente consegue
Можно брать с собой такой диск для ровных участков
Например надо проехаеть несколько Км ровной дороги. Встаёшь где нибудь, меняешь свой обычный диск на эту громадину и едешь дальше
Правда на разгоне будет очень сложно
Las respuestas en todos los idiomas xD.... supongo que antes de llegar a la inclincacion debes agaarrar mucho impulso antes.
Cara, isso ficou top, nunca vi algo assim.🤜🏽🚴🤛🏽
Quero ver ele tentar subi uma subidinha não tem que ser nem uma muito grande pá ele nem sair do lugar kkk
Na reta deve mega hiper pesado na subida nem mexe o pé de vela rsrsrsrs talvez la em brasilia fazeria muito sucesso
Só serve para lugar plano, tem vídeo de competidor com bikes com esse tipo de relação para quebra de recorde de velocidade!
*Ni yo, Tampeór.*
Olha os portugueses aqui
Para quem mora em lugar plano é muito bom! Parabéns!
Se eu fizer isso na minha bike aqui onde eu moro eu vou passar mais tempo enpurrando q andando kkk
A minha com uma coroinha original se eu tiver fora de forma ja queima os cambitos iamgina esse ai ai kkkk
И без ветреную погоду
For those who live in Netherlands kkkl
Se ver uma ladeira para e desmonta a bicicleta e compra uma coroa nova
It's gonna be really hard to get going from a standstill with such high gearing.
I had a single speed khs one as my daily commuter and would put anywhere from 5-20 miles a day. I got the gear ratio up to like 48/18 after a few years. It was awesome and I could easily keep up with traffic, but eventually the torque stressed the frame and ripped the down tube in half just behind the head tube
Exactly! 53/13 is hard to turn on. Gear in this video seems to be about 100/20
Pedaling forces of any sort from even the most elite athletes won't cause frames to fail. Defective manufacturing is why your frame failed. 48/18 is a very common single speed setup
You can't tear a frame apart by simply riding the bike. Won't happen if the frame is good enough. Take a steel frame, muffed + welded would be best, those things won't break. They can bend but they won't break.
@@patricklee8789 u guys don't ride.
@@henrydanhategan5613 All I do. Since I am 5 and I am 28 now. So 23 years of riding a bike if I want to go somewhere.
If you make the gear ratio so large, the RPM generated would be very high but what about the force required to start the movement? The bike needs to be very light but again at high speeds maintaining balance would be difficult. It would be better to install multiple gears so as to balance the torque and RPM .
Exactly