What is the advantage of the bike wheel group?
The current vehicle assembly wheel group, mostly 2.1kg-2.5kg or so. To the general leisure ride, it is no way. But if the more high-level off-road riding activities, it is slightly difficult. Because the bike is by the driver tread the tooth plate, the power from the chain to the flywheel, and then drive the rear wheel, to move forward. People's power conversion success rate, about 0.4 horsepower, that is, about 400W, which is the level of top professional players. If the average person, in the case of not stimulating the potential is estimated that more than 300 watts. The
The advantages of lightweight wheel group: 1, lightweight, reduce the weight, reduce the burden on the driver, save strength. Heavy wheel group, will let us in the uphill, the original with 2-5 teeth than can get the ramp, with 2-3 or 2-2 teeth ratio, only reluctantly conquered. Assuming that the lightweight wheel group is changed, the situation is different. Originally 2-3 can conquer the ramp, we can 2-4 or 2-5, it is easy to overcome. The weight of the wheel group is particularly evident when we ride the sky or the cat's mountain or the yellow sand. 2, fast speed, good response to accelerate. Whether it is climbing or leveling to speed up, with the lightweight wheel of the blessing, we can drive the wheels with lighter teeth, so as to obtain high-efficiency stampede, to avoid obstacles or urban road overtaking, the moment can get rid of the dilemma The 3, to increase the vehicle's ability to pass. A heavy wheel group, when selecting a route on a downhill, will produce a delay that can cause our bike to fail down the normal route according to the established safety route, which is quite dangerous. Because we may be because of these centimeters of the shift, so that the wheels into the road on both sides of the gravel area, resulting in the wheel slip or crash situation. Dress up the lightweight wheel group, you can increase our accuracy of the road selection, enhance the confidence of vehicle control.
The definition of the wheel group is broad and narrow, the narrow wheel group, refers to the circle, spoke, flower drum composed of parts; and broad sense of the wheel group, in addition to the car ring, spoke, flower drum, there are inside and outside fetal. Bicycle wheel group definition of a broad and narrow sense of the narrow range of the wheel group, refers to the circle, spoke, flower drum composed of parts; and broadly on the wheel group, in addition to the car ring, spoke, flower drum, fetal. This article discusses, mainly in the narrow wheel group.
