BBSHD Custom Build Kit

This Bafang BBSHD kit contains all the hardware for mounting plus the main wiring harness and a speed sensor kit.  Also included are a basic bottom bracket wrench and crank arm puller.  All other items can be selected below to build the exact kit you require including throttle, Ebrakes, chainring, display, and optional items. •We offer UART & CANBUS VERSION, PLEASE pick the version you want on the dropdown choses & specify on your order notes. *  UART = traditional controller with the ROUND Green display connector CANBUS = Newer (2025) controller with the TRIANGLE Green display connector We offer three bottom bracket sizes.  68mm is for standard 68/73mm bottom brackets.  100mm and 120mm are for fat bikes.  If you have a newer press in style BB86 or BB92 bottom bracket, you will need to order a 68mm and the proper adapter.  PF30 adapters are also available.