Ebike Derailleur BK2-9 For assistance or if you

For assistance or if you have any questions about selecting the right brake for your bike

The front shock fork absorbs bumps and vibrations and the front and rear disc brakes are designed for reliable braking

with a maximum assisted speed of 25 km/h

Dual front and rear disc brakes provide precise stopping power in all weather conditions

Ebike Derailleur BK2-9 For assistance or if youThis bicycle derailleur is only compatible with electric bikes that are equipped with a gear system. If your bike does not come with a gear system (such as models like BK2, BK5, BK8S, BK35), this shifter is not suitable and cannot be retrofitted. It is essential to select the correct model based on your bike's specifications. Important Notes: Compatible only with bikes that have a gear system. If your bike is not equipped with a gear system, such as