Wolf Tooth Components Single Speed Cog (Silver) (3/32") (Stainless Steel) (17T) - SS-COG17
Wolf Tooth Components Single Speed Cog (Silver) (3/32") (Stainless Steel) (17T) - SS-COG17, Designed to be an extra durable single speed cog option, the Stainless Steel cog features extra tall teeth and a wide 4.5 mm base to limit freehub gouging. Features: Made from hardened and electropolished 416 stainless steel compatible with 9,10,11 speed chains