36V 250W electric bike kits Suits for 12-20 inch road bike electric bicycle motor

Brand new DIY Electric bicycle kits 24V/36V 250W dc motor with stronger bracket For 12-20 inch folding bicycle and women bicycle US$ 126.00/set

350W Electric bike kits 24V dc motor DIY bicycle kit with charger US$ 84.00/set

24V 250W electric bicycle kit white dc motor 24V controller 24V charger US$ 77.89/set

DIY electric bicycle kits 24V 250W dc motor US$ 50.53/set

electric scooter motor 24V DC motor 250W controller scooter throttle US$ 38.95/piece

DIY Electric Tricycle kit 48V 500W BLDC Motor US$ 153.68/set

Multifunctional tool set Bicycle repair tool 16 function in 1set US$ 6.80/piece

Chain wheel and crank used at Mountain bikes 28T/38T/48T Free shipping US$ 31.00/set

DIY Electric bicycle kits 24V/36V 250W Suits for 12-20 inch folding bicycle and women bicycle

This motor with 9.78:1 reducer, final speed is 310rpm.