36V 250W mid drive eBike electric bike kit with 10.4AH SAMSUNG battery, same as Bafang BBS01 8fun

Description

Complete electric bike kit with Mid-Drive unit (same as Bafang BBS01) and including a 36V 10.4Ah Downtube battery with 50 miles range. The innovative Mid Drive electric bike conversion kit simply fits into your bottom bracket and drives the pedal cranks directly with intelligent response control. As you pedal, the motor detects it and adds additional assistance.