NEW MKS Track Chain Tensioners: For 10mm Axle Type_Chains Lockring not included

Lockring not included

moisture wicking and quick-drying

It will quickly wick away moisture to help keep you cool and dry

Off-Bike Friendly: Cleat size and shape provide stable walking platform and are less prone to clogging with dirt when off bike

NEW MKS Track Chain Tensioners: For 10mm Axle Type_Chains Lockring not includedMKS Track chain tensioners, perfect for adjusting chain tension on your fixed gear or single speed bike. Includes two tensioners Made of cast Stainless Steel using the lost wax method JIS certified compatible with hub axles diameter of 10 mm and smaller, and a maximum drop out thickness of 5 mm Color: Gray