Depending on the mountain bike that you have will depict the amount of gears. Most bikes for adults typically have about 21 gears. If this does no answer your question then what are levels?
There are eight levels of resistance on this exercise bike.
There Are Around About 35 Levels In Bike Mania 2
There are too many good mountain bikes to mention.
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Online, mountain bike parts can be bought from many online suppliers. Jenson USA and Go-ride are two examples of sites that dedicate their inventory to mountain bike parts.
There are many magazines that are relevant to mountain bikes. Some of them are Bicycling Magazine, Bike Magazine and Cycling Magazine.
Pacific Northwest. Tons of epic mountain bike trails, also California has many great trails.
Mountain Bike Rally happened in 1994.
A road bike is faster on the road than a mountain bike. That's all
Mountain bike magazines focus on mountain bike tracks, tips and information regarding bikes in general as well as helpful tips about bike parts and repair.
Mountain Bike Rally was created in 1994-11.
Mountain bike shoes are not required to be able to ride a mountain bike. You can wear any good athletic shoe. Wearing an actual mountain bike shoe is helpful however to keep your feet from slipping from the peddles on rugged terrian but it not required in any way.