SRAM Rival1 Road/Track Cranksets Specs:Crank Arm Length 175mm Crank Spindle Diameter 24/22mm Interface GXP Teeth 50 whether you're cheering from the

whether you're cheering from the stands or exploring the city

External Impact Reduction System: Tektonic Mohawk's reactionary impact-reduction system enhances protection

Handlebar Diameter : 22

Embroidered Trefoil logo and club crest

cuffs and technical cut sleeve inserts

SRAM Rival1 Road/Track Cranksets Specs:Crank Arm Length 175mm Crank Spindle Diameter 24/22mm Interface GXP Teeth 50 whether you're cheering from theMaterial: Forged Aluminum Chain Compatibility: SRAM 10 and 11 speed Pedal Spindle: 9 16" Bottom Bracket: Not Included X Sync chainring included SRAM Model ID: FC RIV 1 A1 Primary Color : Black Speed : 11 Pedals Thread : 9 16'' BB Inclusion : No Crankset Material : Aluminum Drivetrain Spacing : Road BCD : 110 Chainline : 45. 5mm Crankset Weight : 799g