Description
Counter shaft sprockets are critical to your transmission’s efficiency and durability—the right tooth count directly impacts your power delivery, acceleration, and overall drivetrain reliability. The JT Sprockets 15-tooth option delivers computer-optimized strength while minimizing rotational mass, ensuring responsive shifting and reduced parasitic loss across your entire power band. Whether you’re building a race-ready machine or upgrading a street bike, this precision-engineered sprocket performs where it matters most.
- Tooth Count: 15T
- Material: High-tensile steel
- Design: Computer-optimized geometry
- Strength-to-weight: Maximum efficiency
- Fitment: Verify compatibility
- Installation: Bolt-on replacement
- MPN: JTF736.15
- Finish: Hard-anodized coating









