antonyms
low gear
high gear
the central part of a wheel
hub
The first bike was made in the _________
1690s
front wheel
back wheel
a damaged tyre
puncture
IN 1977 the first _____ ____________ ________ was introduced.
All Terrain Bicycle
warm up
cool down
a cog on a bike
sprocket
For high-speed turns, the bike will naturally _____ into a turn.
lean
attached
detached
a metal mixed with other elements
alloy
The most basic technique is called the _____ ________ _________.
front wheel lift
descending
ascending
another term for mountain bikes
all terrain bike (ATB)
Be sensitive to the ______________
environment