evolution of a mountain bike
what special tool on a bike helps in changing speed in a bike
gear
what type of energy does a wheel help get your body into?
Kinetic
When were breaks invented
1902
What is a good way MTB safely
WEAR A HELMET!!!!!!!!!!!!
when were bike gears invented
1870
Do bike sizes affect speed on wheels?
Yes, different shapes and sizes affect speed
Who invented breaks
Louis Renault
Should I ride by my self as a starter?
No, ride with a buddy to get familiar with the environment
from 1816 from now, what is the fastest time a manual bike without any sort of motor has gone?
183MPH!!
Yes, in a lot of ways, a example is in snow you use tires for that enivorment
What other things NEED to use breaks
Cars, trains, scooters, etc
what thing on trials happen because of lots of hikers
erosion