Hard anodized for increased longevity.
Renthal Ultralight road and road race chain wheels are manufactured from specially enhanced high strength 7075-T6 Aluminum alloy to give a good combination of strength and weight reduction. The chain wheels are CNC machined which ensures a perfect fit and concentricity.
Hard Anodizing is an integral surface coating which significantly increases the hardness and wear resistance of the chain wheel surface, which results in increased wear resistance.
This item fits the following applications: