25/01/2026
1. KM85TTS geared internal rotor through-axle hub motor
2. 16-29 inch bicycle wheels for selection
3.36 V17ah LG lithium battery
4.Barrel axle Open gear 142mm
5. Compatible wheelset 16 inch 20 inch 24 inch 26 inch 27.5 inch 700 C
Electrically assisted bicycle system Very simple Motor (torque sensing collection on the motor tower base) controller and battery collection together Modification is very convenient , bike shop and personal DIY modification preferred!