Vortex Alloy Rear Sprocket 520 38T
The Vortex Alloy Rear Sprocket 520 38T is a premium lightweight racing sprocket engineered for maximum durability and performance. Precision CNC machined from high-strength aluminium, it features a PTFE-coated black hard anodised finish that reduces friction, resists wear, and keeps the sprocket cleaner for longer. Its advanced tooth profile improves longevity while reducing rotational mass for enhanced acceleration and throttle response.
Features:
- Lightweight aluminium racing sprocket for high-performance applications
- Precision CNC machined to extremely tight tolerances
- F5 PTFE black hardcoat finish for reduced friction and improved lubricity