absoluteBLACK Premium Oval 110 BCD Road Inner Chainring Shimano Dura-Ace 9100 - 36t 110 Shimano Asymmetric BCD 4-Bolt BLK ModelNumber=33254 Dual head works on both

Dual head works on both Presta and Schrader valves

Defined center-ridge tread for low rolling resistance

Rings 32 Defined Color Black Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 141/148 Boost Hubs Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain Pedal Spindle 9/16" BB Included No Crank Length (mm) 175

8 Length 12 Defined Color Black

designed to excel across many disciplines including trail enduro DH and freeride

absoluteBLACK Premium Oval 110 BCD Road Inner Chainring Shimano Dura-Ace 9100 - 36t 110 Shimano Asymmetric BCD 4-Bolt BLK ModelNumber=33254 Dual head works on bothabsoluteBLACK Premium Oval 110 BCD Road Inner Chainring for Shimano Dura Ace 9100 36t 110 Shimano Asymmetric BCD 4 Bolt Black. absoluteBLACK Premium Oval 110 BCD Road Chainrings utilize absoluteBLACKs top tier design features to greatly improve traction and speed. They are designed for Shimano Dura Ace 9100 Ultegra 8000 & 105 R7000 4 bolt cranks only. Optimized with smooth shifting in mind premium chainrings have a 6 point ramp and recess design.