Description
A worn or undersized front sprocket will cost you responsiveness off the line and compromise your power delivery across the entire rev range. The Renthal 15T Front Sprocket delivers the precision engineering and material science you need to maximize drivetrain efficiency while maintaining stock gearing compatibility. Built from case-hardened nickel-chrome-molybdenum steel and CNC-machined to exacting tolerances, this sprocket resists wear, sheds debris automatically, and keeps your chain running cleaner for longer.
- Material: Case-hardened nickel-chrome-molybdenum
- Tooth Count: 15T
- Chain Pitch: 525
- Construction: CNC-machined, tight tolerances
- Design: Ultralight with self-cleaning grooves
- Fitment: Yamaha 525-chain models
- Installation: Bolt-on replacement
- Benefit: Reduced unsprung weight, improved power transfer






