Front headlight upgrade provides USB charging We have provided upgrades for all electric bicycle lights. The new lights are smaller than the previous generation, and the lighting has also been improve ...

2018 Latest takeaway electric bike 36v 250w 45L Takeout box We shuangye participated in the 28th China International Bicycle Expo (Shanghai) and released our latest takeaway electric bike at the show. ...

The 28th China lntemational bicycle & motor fair (Shanghai) officially opened. Welcome to visit our booth. Booth No: 5.1D0005, 1HC0419  Date: 6th.May — 9th.May (4 days) Address: national exhibitio ...

The third phase of the 123rd Spring Canton Fair in 2018 was coming to an end. We welcomed customers from all over the world, and also released the latest electric bicycles. Those who did not come can ...

A warm welcome you to 28th china International Bicycle fair (shanghai) to visit Shuangye booth Booth No: 5.1D0005, 1HC0419  Date: 6th.May — 9th.May (4 days) Address: national exhibition and conv ...

New Butterfly mountain electric bike shop 26 inch At the Canton Fair in April 2018, we released the latest butterfly handlebar electric bicycle. This is a bicycle handlebar designed for long-term ridi ...

In the spring of 2018, the Canton Fair officially began on April 15. We warmly welcome you to visit our booth to visit our latest electric bicycle. This first issue will be held from April 15th to 19 ...

A warm welcome you to the 123rd Spring Canton Fair 2018 to visit shuangye booth,We will launch new electric bikes. First Phase of Canton Fair:   Date:15th-19th April. 2018      Booth Number:16.2E17 Th ...

Electric bicycle spokes Some types of wheels have removable spokes that can be replaced individually if they break or bend. These include bicycle and wheelchair wheels. High quality bicycles with conv ...

Electric bicycle flywheel. Rotary flywheels are fixed with threads, and the teeth cannot be split, like nuts and bolts. Rotary flywheel, its Jing wheel is integrated with the flywheel tooth piece, the ...

A quick release skewer is a mechanism for attaching a wheel to a bicycle. It consists of a rod threaded on one end and with a lever operated cam assembly on the other. The rod is inserted into the hol ...

In cycling, bar ends are extensions typically fitted to the ends of straight handlebars.They extend away from the handlebars and allow the rider to vary the type of grip and posture that they use duri ...

An axle is a central shaft for a rotating wheel or gear. On wheeled vehicles, the axle may be fixed to the wheels, rotating with them, or fixed to the vehicle, with the wheels rotating around the axle ...

A bicycle helmet is designed to attenuate impacts to the head of a cyclist in falls while minimizing side effects such as interference with peripheral vision.There is ongoing scientific research into ...

Bicycle suspension is the system, or systems, used to suspend the rider and bicycle in order to insulate them from the roughness of the terrain. Bicycle suspension is used primarily on mountain bikes, ...

A single-speed bicycle is a type of bicycle with a single gear ratio. These bicycles are without derailleur gears, hub gearing or other methods for varying the gear ratio of the bicycle. There are man ...

A bicycle handlebar or bicycle handlebars is the steering control for bicycles; it is the equivalent of a steering wheel for vehicles and vessels. Besides steering, handlebars also often support a por ...

A bicycle shifter or gear control or gear levers is a component used to control the gearing mechanisms and select the desired gear ratio. Typically, they operate either a derailleur mechanism or an in ...

Bicycle lighting is illumination attached to bicycles whose purpose above all is, along with reflectors, to improve the visibility of the bicycle and its rider to other road users under circumstances ...

Bicycle gearing is the aspect of a bicycle drivetrain that determines the relation between the cadence, the rate at which the rider pedals, and the rate at which the drive wheel turns. On some bicycl ...

The bicycle pedal is the part of a bicycle that the rider pushes with their foot to propel the bicycle. It provides the connection between the cyclist’s foot or shoe and the crank allowing the l ...