Wolf Tooth Oval 110 BCD Asymmetric 4-Bolt Chainrings for Shimano Cranks Tooth Count:44T Stretch material on the back

Stretch material on the back for increased mobility and comfort

If the serial number begins with 21H05 or 21H06

Rental Tail Protector

Our functional and versatile Nordic ski jacket has been thoughtfully designed with a quilted and padded front for colder cross-country skiing conditions

Wolf Tooth Oval 110 BCD Asymmetric 4-Bolt Chainrings for Shimano Cranks Tooth Count:44T Stretch material on the backCompatibility These rings are for use with Shimano 110 BCD Asymmetric 4 bolt cranks. Compatible with Dura Ace 9000, Ultegra 6800, 105 5800, Tiagra 4703 or 4700, Sora R3000 or R3030, and Claris R2000 or R2030 cranks. Sizes 40T and larger are compatible with Dura Ace 9100, Ultegra 8000, and 105 R7000 but a slight modification is required due to a change in the crank arm profile. The 38T chainring will not work for this modification. Click here to review