LvBu/BT Series/saddle bag battery design/90-120km assist range/Bluetooth 5.0/Built in Gyroscope/18650 power lithium battery/Lost bike tracking/IP65 waterproof grade/

saddle hidden bag battery/Canvas bag/IP65 waterproof rating/front or rear drive/16-29 (700C) inches/5 assist modes/pedal assist/wireless display (optional)/thumb throttle/Anti-theft tracking

Bluetooth 5.0/wireless/integrated wireless thumb throttle included/waterproof/IP66/handlebar/1200mAh lithium-ion battery/360 days long standby/100 hours continuous work/set the assist level/cycling record/background light/magnetic charging technology/adsorption charging

High power/IP65 Waterproof Rating/Removable Battery/Hidden Saddle Bag Battery/Cheap Price/EU/Germany/US/UK Warehouse/16-29 Inches (700C) Wheel/Drop shipping/CE/ROHS/EN15194

simple installation/drop shipping/hidden saddle bag battery/IP65 waterproof rating/EU warehouse/CE/RoHs/EN15194 certificate/front wheel kit/rear drive kits/mountain bike/city bike/road bicycle/high power/cheap price/manufacturer

Waterproof/city bike/mountain bicycle/IP65/CE/RoHs/16-29 inches (700C)/high quality/wireless/App control/Pedal assist/Throttle/PAS Sensor included/front drive/rear-drive/90~120km assistance range/rain riding/250W/350W/500W

250W/350W high power/5 assist modes/App/Display/Throttle/PAS Sensor control/battery display/EU/US/UK/Germany warehouse/fast installation/quick install/ready to ship/drop-shipping/manufacturer price

bluetooth connection/fast charge/Bluetooth 5.0 /18650 power lithium ion battery/KF30S/KF30T/Fast installation/Smart ebike kit/IP65 waterproof/High quality/

Unbelievable conversion kit for e-bike with battery for front wheel

BT series electric motors for bicycles bike engine kit

Impeccable 26 inch electric bike front wheel conversion kit