MKS Track Chain Tensioners: For 10mm Axle
MKS Track chain tensioners, perfect for adjusting chain tension on your fixed gear or single speed bike.
- compatible with hub axles diameter of 10 mm and smaller, and a maximum drop-out thickness of 5 mm
- Includes two tensioners
- JIS certified
- Made of cast Stainless Steel using the lost wax method
- Color: Gray