Fit double cranksets with a BCD on 110 mm / older 5 holes cranksets.

Dura Ace: 7900,7950,7800

Ultegra: 6750

105: 5700

Tiagra:4650

FSA, S-Works and many others a bit older cranksets.

Fit also Sram Force and Red, but notice that it doesn't fit Sram cranksets with hidden bolts (Force 22 and Red 22)

A completely newly-designed chainring with grooves, picking up the chain easier than traditional rivets.

The oval chainring gives you a smoother drive.

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

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

34T weighs 30g

36T weighs ​36g