Jul 25,2020 03:49:54 UTC
【Universal Compatible】Bafang BBS02B Mid drive motor kit is compatiable with fatbike,mountain bike,road bike and so on. This kit is designed to fit a standard 68-73mm bottom bracket,please see the last pictures
【Riding Model & Installation】Electric bikes & pedal bicycle, faster traffic & physical exercise can be achieved at the same time; Easy installation, can be completed within 1 hour by watching installation video offered by us
【Warranty & Free Duty】1 year warranty, 100% replacement or refund if there is any quality problem; DDP service, it is the seller who bear the duty.
【 Promotion & Shippment】Free gift (1 pcs 6V front light + 1pcs XT60 port motor battery connector cable + 1 set * install accessories for 73mm bottom bracket + 4 pcs 36V 250W Stickers); fast shipping within US, the motor delivery time is 3-5 days, the battery delivery time is about 10 days