Threaded pinion gear 20tx12mm (0.8m/1st/2 speed)Threaded pinion gear 20tx12mm (0.8m/1st/2 speed)11,61
Threaded pinion gear 21tx12mm (0.8m/1st/2 speed)Threaded pinion gear 21tx12mm (0.8m/1st/2 speed)11,61