Ball Bearings Deep Groove Cycling Mtb Bike Silver Steel 12x28x8mm

2 pcs Bike Bicycle Rillenkugellager Bearings 6001 for ZZ/2RS 12x28x8mm For 47cc 49cc. Model: 6001ZZ 6001-2RS 12x28x8mm. 2 x Bearings. Color: Silver (As Pictures Show). Weight: About 17g. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.