Description
A properly sized counter shaft sprocket is critical to your bike’s acceleration, top-end power delivery, and overall drivetrain efficiency. The JT Sprockets 13-tooth counter shaft sprocket delivers the precision engineering and material quality that serious riders demand—whether you’re fine-tuning your gearing for track work or optimizing your street bike’s performance. When every tooth counts, trust a sprocket designed and heat-treated to withstand the demands of high-RPM racing.
- Tooth Count: 13
- MPN: JTF430.13
- Application: Counter shaft
- Material: High-grade steel
- Process: Computer-designed
- Heat-treated: Yes
- Surface Finish: Bead-blasted
- Design Focus: Minimum weight
- Design Focus: Maximum strength
- Quality Standard: Exceeds OEM
- Installation: Bolt-on









