Learning Tiger Mountain Predator Features Double Black Diamond Polygon Siskiu T7

dreaming of hitting flow speed, I need to get comfortable with what's on the trail first. it's to bumpy for glasses, need goggles. I also put the rear fender back on so my butt wouldn't rub brake the rear tire during drops, and put me into a endo. This trail is a flow mix of green blue black and double black rating all in one, the rider just needs to know where the double black is. The rider who fell seemed ok, probably more frightened than injured, from what I could tell, she was on the flat part of the rock wall drop, she thinks she was braking and hit a baby head rock, and the front wheel came to a stop, shock compressed and went into the bars to the right. She states she never had an issue with numerous descents she had in the past on this feature.