SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=041A920IKC006 TPI 60x2TPI Tire Technology DH

TPI 60x2TPI Tire Technology DH E50 Wide Trail Tire Width Range 2

These will replace the more expensive rings used on SRAM XX1 spiders or other manufacturer's spiders such as Cannondale

32% boosted airflow from previous design

BNS Mobile Service:

SRAM Red Crankset 11 sp. 172.5 50/34T BCD: 110mm GXP 68/70mm 45.5mm Carbon MFPN=041A920IKC006 TPI 60x2TPI Tire Technology DHMaterial: 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