Description
If you’re running a 520 chain setup and want to cut unsprung weight without sacrificing durability, the Renthal Ultralight Grooved Rear Sprocket is engineered to deliver. At 66% lighter than steel, this 49-tooth sprocket reduces rotational mass for snappier acceleration and better suspension compliance—critical advantages in competitive off-road riding. The self-cleaning mud grooves and 7075-T6 aluminum construction ensure reliable performance even in the harshest conditions.
Technical Specifications:
- Tooth Count: 49
- Chain Size: 520
- Material: 7075-T6 Aluminum
- Weight: 0.95 lbs
- Finish: Anodized Orange
- Design: CNC-machined
- Mounting: Rear Position
- Self-Cleaning: Mud Grooves
- Weight Reduction: 66% vs Steel
