The chainring that is perfect for the long trips in all kinds of terrain, or for you who ride cycling cross and have lacked an oval 30t chainring.

Absolute Black has made this possible with this chainring.

The chainring has 30h and must be used as the smallest in a setup with two chainrings in front.

According to Absolute Black, the blade itself can only be used with their 46t large chainring because they are made with a special offset.

Absolute Black also recommends that it be used only with the Shimano Dura Ace 11speed.

The chianring fits on Shimano cranksets with 110 asymmetrical bolt holes - Shimano 105 5800, R7000, Shimano Ultegra 6800, R8000 and Shimano Dura Ace 9000 and R9100.

Chainring bolts included.