he rides a specialized demo for downhill, and a sx frame, not sx-trail, for 4x/dual slalom.
Specialized
Sam Hill
Cycle down a hill.
coast
hit the brokes
free riding
a bike coming down hill has graventatinal energy.
My mom!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
It makes the bike move smoother over uneven ground, which makes it more controllable.
Momentum is the product of mass and velocity which infers motion taking place. If the bike was moving then yes it would make it go downhill. The real culprit would be gravity if the bike was not already in motion. The hill is an incline and the bike is being pulled by gravity down that incline.
i learnt how to bike on a hill. My dad held my bike and then let me go. It takes a lot of times to master it but while your going down the hill, you should try pedalling!
run walk sled roll ski bike
31.30