SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=SYLVAN TOURING NEXT SIL and outstanding controller

and outstanding controller

90Nm Battery Removable 48V

Its elegant all metal construction and sophisticated good looks will get you noticed

Model Lower

Fits Standard Road and Mountain bikes not compatible with fat bikes

SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=SYLVAN TOURING NEXT SIL and outstanding controllerMaterial: Exogram hollow carbon fiber arms Chain Compatibility: 11 speed Pedal Spindle: 9 16'' Bottom Bracket: Not included SRAM Model ID: FC RED C2 TECH SPECS BCD 110 BB Inclusion No Chainline 45. 5mm Teeth 34 50 Crank Spindle Diameter 24 22mm Crank Arm Length 172. 5mm Interface GXP Crankset Material Carbon Primary Color Black Speed 11 Drivetrain Spacing Road Crank Arm Length 172. 5Mm Chainring Teeth 50 34T Interface GXP