RENTHAL 224U-520-42GPSI Rear Aluminum Sprocket - Aluminum 42 Tooth Silver
Manufacturer Part Number: 224U-520-42GPSI
Drag Part Number: 1211-2519
Rear Sprocket - Aluminum - 42 Tooth - Silver
- CNC machined (not stamped) and feature a computer-aided ultra-light design to reduce unsprung weight and increase power transfer
- Made from high-strength, specially enhanced 7075-T6 aluminum that is 33% lighter than steel to further reduce weight and increase power transfer without sacrificing strength
- Features special tooth profile that allows the chain to roll easily on and off the sprocket for longer wear, less noise and more power
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