วันพุธที่ 22 มิถุนายน พ.ศ. 2554

Road Bike describe

This description will gift a general Road bike review, essentially designed to be ridden on paved roads. The road bikes are specifically designed to be used on paved roads, not on off-road terrain. Road bikes are often sometimes popularly called as racing bicycle. The first thing that one can observation about road bikes is their drop handlebars and the most entertaining multi-gear options. You can have many varieties in terms of gears. A road bike is a bike designed for road cycling according to the rules of the Union Cycliste Internationale (Uci). The Uci rules were altered in 1934 to exclude recumbent bicycles.

[b]Bike Review[/b]

Key Features and Parts

Although there are many features of a road bike but two most preeminent features are its light weight and the rider position. You can well identify a road bike among hundreds of bikes by finding its handlebars that are lower than the saddles. This is designed to put the rider in an aerodynamic position. The road bike provides fabulous handling capabilities because its rear and front wheels are close together.

The key parts of a road bike are as follows:

* Saddle

* Downward Handlebars

* Seat-post

* Brake levers

* Head tube

* Down tube

* Seat stay

* Chain stay

* Gear shifters

* approved rims

The other most leading part of any bike that calculates its execution is the wheels. The rims can be shaped to accomplish greater efficiency. The rim of a road bike makes a triangular cross-section to form a teardrop with the tire. For hill climbs, however, vigor losses due to the higher rotating weight of most aerodynamic rims are greater than the aerodynamic drag discount that they offer, so a traditional lighter box-sectioned rim is often used. Rims are normally made from varied alloys like aluminum alloy. However, a rim for a road bike can be made from a carbon fiber that is less in weight as compared to a metal rim. For best aerodynamics, it is always advisable to lower the estimate of spokes gift in the wheel.

Road Bike describe

ไม่มีความคิดเห็น:

แสดงความคิดเห็น