Park Tool 750.2 Centering Cone Adapter MFPN=100002188 Direct Mount Type Direct Mount B-HR90211 ModelNumber=K7970 Spacers and the nylon Color:Petrol Blue Matte

Park Tool 750.2 Centering Cone Adapter MFPN=100002188 Direct Mount Type Direct Mount B HR90211 ModelNumber=K7970 Spacers and the nylon Color:Petrol Blue Matte Direct Mount Type Direct Mount SRAM Tooth Count 34 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Aluminum Ring Position Type Chain Retaining Single Ring Round or Oval Oval Offset 3 Chainline Hub Compatibility 141 148 Boost Hubs 99mm Speed 12 Drivetrain Spacing Road Interface DUB Pedals Thread 9 16 BB Inclusion No Primary Color Black Teeth 50 37 BCD Direct Mount SRAM 8 Bolt Crank Arm Length 160mm Crankset Material Carbon Chainline 45mm Connectivity ANT+ BT LE