Description
A properly sized counter shaft sprocket is critical to your bike’s acceleration, top-end performance, and drivetrain longevity. The JT 15-tooth sprocket delivers computer-optimized geometry and premium materials to maximize power transfer while minimizing rotational mass—essential whether you’re chasing lap times or daily riding reliability. JT’s rigorous manufacturing standards ensure this sprocket will outlast lesser alternatives and handle the demands of high-RPM racing.
- Tooth Count: 15
- MPN: JTF270.15
- Manufacturer: JT Sprockets
- Material: High-grade steel
- Heat-treated for durability
- Bead-blasted finish
- Computer-designed geometry
- Lightweight construction
- OEM-equivalent quality
- Bolt-on installation
- Exceeds industry standards









