BK9S Electric Bike with APP Version:APP and NFC Function This model does not include Lightweight Integrated System with equipment Ebike Model:BK27 HW-UK-YIBIAO-BK15-4.0-S866

This model does not include a throttle and is fully compliant with UK pedal-assist eBike regulations

Please confirm the type of wheel compatible with your electric bicycle before purchasing

These batteries are specifically designed for HITWAY BK5S models

making it the perfect adult e-bike for both leisure and daily transport

BK9S Electric Bike with APP Version:APP and NFC Function This model does not include Lightweight Integrated System with equipment Ebike Model:BK27 HW UK YIBIAO BK15 4.0 S866 This model does not include a throttle and is fully compliant with UK pedal assist eBike regulations Please confirm the type of wheel compatible with your electric bicycle before purchasing