Absolute Black 110 BCD Asymmetric 2X R9100/8000

Absolute Black 110 BCD Asymmetric 2X R9100/8000

Regular price $53.95

  • Round chainrings specifically compatible with Shimano cranks Dura-Ace 9100, Ultegra 8000 & 105 R7000 but can be retrofit to all 9000 and 6800 series cranks
  • Ramps on big rings are specially configured for combinations: 50/34, 52/36, 52/38, 53/39T
  • Rugged CNC machined 7075 aluminum construction
  • Use original bolt when changing inner ring only, long bolts when changing outer
  • Super stiff design due to thicker, 5mm construction