Shimano 105 5750 10-Speed 50/34t 172.5mm Road Bike Crankset Black

Shimano 105 Cranksets are designed for part time racers and fitness enthusiasts that want a lightweight and efficient crankset with "Pro-level" technology. The 105 has its own unique identity, offering a great feeling and sleek design backed by high performance. Ultegra CN-6701 and 105 CN-5701 chains are recommended for use in conjunction with Ultegra 6700-G and 105 5700 cranksets Hollowtech II construction Hyperdrive SG-X chainrings Dual SIS front index shifting Lodestar Black and Sterling Silver finish options Color: Black Spindle Interface Type: Hollowtech II Pedal Spindle: 9/16" Arm Length: 172.5mm Rings: 34-50 Crank-FD Type: Road Double BB Included: No Crank Intended Use: Road Chain Compatibility: Shimano 10 Defined Color: Black