SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=20551 binding is designed for competitive

binding is designed for competitive and recreational junior racers

Color Green Size U Core No Primary Color Green Fabric Technology Polyester & Elastan 170gr Gender Unisex Top/Bottom Top

Recessed nipple beds in the double wall section of rims

Attachment for handlebar

Tooth Count 44Drivetrain Speeds 12Round or Oval RoundOffset 6

SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=20551 binding is designed for competitiveMaterial: Exogram hollow carbon fiber arms Chain Compatibility: 11 speed Pedal Spindle: 9 16 Bottom Bracket: Not included TECH SPECS BB Inclusion No Drivetrain Spacing Road Primary Color Black Teeth 34 50 Crankset Material Carbon BCD 110 Chainline 45. 5mm Crank Arm Length 172. 5mm Speed 11 Crank Spindle Diameter 24 22mm Interface GXP