Features:*3Pcs 36Teeth E-bike Wheel Hub Motor Planetary Gears W/ Bearing For Bafang Motor* brand new and excessive quality*Made of positive materials, sturdy and practical*36 tooth electric motorbike motor gear, nylon enamel planetary gear, compatible for Bafang motorSpecifications:*Material: Nylon*Color: White (As Pictures Show)*Size: 37.5*12mm (Approx)*Bearing inside diameter: 8mm (Approx)Package Contents:3*Gears with bearings3*CirclipsNote:1. The genuine colour of the thing could also be slightly different from the photographs shown on online page caused by many factors reminiscent of brightness of your computer screen and light-weight brightness.2. Please allow slight guide size deviation for the data.