Word Count:
525
Summary:
Even mountain bikes have not been spared from the many new changes that have taken place in their construction, and the times when one did not need to worry about changing gears when using mountain bikes have long since gone, and today one is used to the many different speed bikes that also have a mountain bike shifter. From the earlier versions when the mountain bike shifter could have been nothing more than a couple of levers that were a part of the bike
