Shimano Saint BB80B 68/73mm Hollowtech II English Bottom Bracket Size:One Size Sizing: Size Up For A

Sizing: Size Up For A More Relaxed Fit

Includes an in-line gauge

See how much juice you have stored in your 3200mAh battery

Palm: Water-resistant synthetic leather

52mm tall for optimal performance

Shimano Saint BB80B 68/73mm Hollowtech II English Bottom Bracket Size:One Size Sizing: Size Up For AThe SAINT bottom bracket receives a matching gold anodization and is compatible with threaded 68, 73, and 83mm frames. F Providing the best balance of stiffness, strength, weight and rotating performance. The concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a riders power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light,