Racing Steel Chain Wheel - Rear Sprocket AFAM 420 - 46t BLACK 10618RLK-46| ID 134 LK 160 6-Loch
10618RLK-46 | ID 134 LK 160 6-hole Afam RLK steel racing sprocketSteel racing sprocket with facilitation cutoutsVery resistant steel sprocket with maximum weight saving for sporting racing.CNC edited with the racing design of the fourth generation.