Wolf Tooth Components 104 BCD Elliptical Chainring for Shimano HG 12-speed Chains

Wolf Tooth Components Elliptical 104 BCD chainring - perfect for Shimano HG 12-speedThe Wolf Tooth Components Elliptical 104 BCD chainring for Shimano HG 12-speed chains has an oval design and a bolt circle diameter of 104 mm. It is specially designed for