Feature: 1. This is a bicycle small chain sprocket, made of good quality material. 2.13 teeth, the teeth distance is 12.7mm, the thickness is 3mm. Item Type: Pinion Gear. 1016Z2 and Z3 reducer motor 13tooth pinion.
B-Universal 13 Teeth Pinion Gear Motor Bicycle Chain Wheel 13 Teeth Sprocket For
Doanas-Universal 13 Teeth Pinion Gear Motor Bicycle Chain Wheel 13 Teeth
Sprocket Pinion Gear Bike Sprocket Metal Gears Universal 13 Teeth Pinion
13 Teeth Sprocket Ergonomic Practical For Outdoor
Pinion Gear Set 0.6M Pinion Gear Set Wear Resistance Low Running Noise Drive Long Life 1/8 1/10 (32T)
Pinion Gear Set 0.6M Pinion Gear Set Wear Resistance Low Running Noise Drive Long Life 1/8 1/10 (29T)
