50BB13H-1/2" Bore 13 Tooth Idler Sprocket for 50 Roller Chain
Sprocket 13 Tooth C Type, 40/41/420 Chain, 5/8 Bore, 3/16 Keyway.
Front and Rear Motorcycle Chain Sprocket Set - 13 Tooth, 14 Tooth, 15 Tooth, and 41 Tooth - Compatible with Cyclone RX401, SR400GY-2C(Front Sprocket 14T)
Create idea 2 Pcs 13 Tooth Sprocket Bicycle Chain Gear Replacement Part Pinion Sprocket Electric Scooter Motor 13 Tooth 11mm ID Sprocket for 1016Z2 Z3 1018 Geared Motors
VGEBY Bike Chain and Sprocket Set, Steel Construction for Maximum Power Transfer and Long Life, with 9 Tooth and 13 Tooth Sprockets Keyway Electric Door Lock, for Scooters Bike
Vortex 3244-13 Silver 13-Tooth 520-Pitch Front Sprocket
