Mountain bikes differ from other bikes primarily in that they incorporate features aimed at increasing durability and improving performance in rough terrain. Most modern mountain bikes have front fork or dual suspension, 26 inch and also 29 or 27.5(650b) inch diameter tires, usually from 1.7 to 2.5 inches in width, and a wider, flat or upwardly-rising handlebar that allows a more upright riding position. They have a smaller, reinforced frame, usually made of wide tubing. Tires usually have a pronounced lugged tread, and mounted on rims which are stronger than those used on most non-mountain bicycles.Mountain bikes also tend to more frequently use disc brakes and indexed gears. They also tend to have a lower gears to facilitate climbing steep hills and traversing obstacles. Generally speaking, enhanced durability and off-road capabilities also result in a heavier bicycle weight to rider ratio than road touring bicycles.
Need kitchen remodeling?