
These are the lightest weight and best-looking stainless steel single-speed cogs available. They feature extra tall teeth for reliable chain retention when using chain tensioners and are machined from 416 stainless steel billet with heat treating and electropolishing post-processing for durability and corrosion resistance. They are reversible and feature a 4.5 mm width at the base that won't dig into your freehub body. For more details and compatibility information for this product please visit https://www.wolftoothcomponents.com/