Automobile tcr generally refers to a giant road vehicle. Tcr framework is divided into six levels. Giant's road bike is an all-round lightweight model, and its expressive force on the ramp is still very prominent. The racing frame is selected. TCR, as the originator of compressor frame, is also an all-round lightweight model, and its expressive force on the ramp is still outstanding, so the frame of racing car selection is chosen. The light and comfortable riding experience amazed every racer who had ridden it. In the professional arena, it is also easy to show off repeatedly and rush into ramps and corners.

Road bicycles are mainly divided into three categories: road bicycles, mountain bicycles and leisure bicycles. The tires of road bicycles are narrower than those of ordinary bicycles, and the tire pressure can reach more than 100 to 200psi. The rolling resistance of road bikes is much smaller than that of mountain bikes, and the transmission ratio of ordinary road bikes can reach 55: 1 1. Moreover, the total weight of road vehicles is very light, which can be less than 5 kilograms. At present, new materials such as carbon fiber and advanced aluminum alloy are widely used in highway vehicles.

Million car purchase subsidy