Let's start with the six features of the unchained bike
1. Safety: potential danger from the use of an unbroken (lost) chain, which creates a barrier to riding。
Comfortable: the use of a moving axis is not affected by weather, rides smoothly and does not cause acoustic noises caused by rust or misalignment。
3. Strongness: the use of alloy steel vortex rotor movements, effective defence against loss or fracture
4. Durable: aluminium alloys are complex, not susceptible to aging or deformation, and their appearance is made more durable through multilayered paints。
5. Cleanness: axes use a closed-style conveyance institutional principle, so that the cyclist's clothing is not contaminated with oil, nor is it contaminated with oil in the carriage。
6. Time-saving: the precise mechanical construction principle of a motion-axis sealing, to the extent that spare parts are maintained, spare parts are replaced and tyres are scrapped。

A bicycle without chains
But lately, jing has also received some questions from friends about how the unchained bikes drive the axis works
However, the reason why chainsless bicycles are not widely available is that the chainless bicycles are more likely to be produced than the general chain-carrying process, so that the first chainless bicycles are made up of five main components consisting of five teeth, front teeth, rollers, back-stealing gears, and drums。

Axes of unchained bicycles
The power released by the rider is transmitted through the foot to the handle, then by the bite between the five teeth and the fore teeth in the axle, so that the force is passed on to the back, driven by the back teeth, thus allowing the bike to move forward. The loss of power during the entire transmission process is quite small, and the ratio of teeth is very low。
In many cities in the country, public bicycles use unchained bike-drive technology, remembering that hunanjia was the first to be used, and other cities have also adopted an axle-drive public bicycle, including the cities of hunanjia, shenzhen shenzhen in guangdong, anhui, guangxi nanning and shaanxi xianyang。
It was a pleasure to visitFuoshanOne of the producers of unchained bicycles, aerobics, and interested iron powder can be seen. The company has 25 years of industrial experience with the aeroplanes, has strict quality and quality control and has been a major exporter. Since 2011, it has been first involved in the field of aerobics public bicycles, and is one of the home-based drivers。










