Full Speed Ahead Self Extracting Left Crank Arm Bolt Carbon Mega Exo Road Cranks Model=Rival 22 Front Derailleur 37 Spindle Interface Type Surly

37 Spindle Interface Type Surly OD Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI BB Shell Width (mm) 100 BB/Frame Interface English

}SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt HG 11 Road Black 32H

2 Light Levels plus 2 Flash Modes

9 (1-3/8") Color Black Chainguide Mount Type Seat Tube

Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Twist Drivetrain Speeds 11 Weight 144 keyword search 1x11

Full Speed Ahead Self Extracting Left Crank Arm Bolt Carbon Mega Exo Road Cranks Model=Rival 22 Front Derailleur 37 Spindle Interface Type SurlyFull Speed Ahead Self Extracting Left Crank Arm Bolt for Carbon Mega Exo Road Cranks. FSA MegaExo Crank Arm Fixing Bolts for MegaExo Cranks