Fit double cranksets with a BCD on 110. This chainring is asymmetrical and fit: Shimano Tiagra 4700,105 5800, Ultegra 6800 and Dura Ace 9000.

A newly designed chainring with grooves, which is working better than the traditional rivets

The oval shape, gives you a more steady run, and makes it easier in the hills and sprints.

Made from CNC milled aluminum in one piece, which ensures the best stiffness and a low weight.

The Absolute Black Premium Road chainrings are the stiffest and cheapest in this quality on the market.

50T weighs 120 grams

52T weighs 137 grams