Wiring Extension Set This is suitable for any

This is suitable for any BBS conversion kit or e-bike made after 2014

Don't purchase your new electric bike kit and forget the tools to convert

500W off-road kits and instead adopts the super high torque newly developed 500W geared BLDC rear wheel motor

You're going to need a replacement to get rid of your error 21 (no speed sensor signal)

PAS extension cable

Wiring Extension Set This is suitable for anyCable extension kit for BBS and Dillenger hub kits (version 5. 0). For BBS01, BBS02, BBS HD, Version 5. 0 Street, and Premium hub motor kits from Dillenger. If you need some extra length, don't be shy. This cable extension set will ensure you can mount everything on your kit just that little bit further away. PAS extension cable, 200mm EB BUS extension cable, 200mm Hub motor extension cable, 300mm (only needed for motor kits)