Ergon GD1 Evo Slim Grips - Black Lock-On ModelNumber=22813 The 8-bolt interface will fit

The 8-bolt interface will fit any SRAM AXS spider or integrated chainring with or without power

Installs with a 32mm six-sided socket

Ring Position/Type Chain Retaining Single RingTooth Count 50Drivetrain Speeds 9Drivetrain Speeds 10Drivetrain Speeds 11Drivetrain Speeds 12Round or Oval RoundChainring BCD 107Material AluminumColor BlackDefined Color Black

}SRAM Post Bracket 20 P 2 Disc Brake Adaptor - For 200mm and 220mm Rotors Only Includes Bracket and Titanium Bolts

}Shimano Ultegra FC-R8100 Crankset - 172

Ergon GD1 Evo Slim Grips - Black Lock-On ModelNumber=22813 The 8-bolt interface will fitErgon GD1 Evo Slim Grips Black Lock On. Ergon GD1 Evo slim grips. TECH SPECS Length 140. 7 Color Black Flange No Lock On Yes Weight 120 Grip Shift Specific No Defined Color Black Shape Round