ABSOLUTEBLACK OVAL 110mm 40T 5B CX 1X N/W BLACK KMC Three industrial sealed cartridge bearings

Three industrial sealed cartridge bearings

performance crankset at a fraction of the cost of other performance sets while boasting similar features

Premium quality housing

Bulk roll of 250ft of Z510EPT chain

Reach adjustment and return spring

ABSOLUTEBLACK OVAL 110mm 40T 5B CX 1X N/W BLACK KMC Three industrial sealed cartridge bearingsReliable, light and darn good looking Designed for all Shimano 5 bolt cranks like Dura Ace 7950, Ultegra 6750, Shimano 105 5750 and many more Compatibility: Shimano Dura Ace 7950, Ultegra 6750, Shimano 105 5750, Tiagra 4650, FSA, Rotor 3D & 3D+, S works and many older cranks Oval chainrings have been shown to improve traction and reduce leg fatigue Narrow Wide tooth profile helps prevent dropped chains Expertly machined 7075 aluminum