Shimano BB-ES300 Acera Octalink Bottom Bracket (73-113mm) Size:Standard Accelerate + Pedal + Digital

Accelerate + Pedal + Digital Display

Spindle Lengths: 113mm

Height: 16

3 ATM Water Resistance with a Built-in 55mAh Lithium Battery

Foam spacer for handlebars

Shimano BB-ES300 Acera Octalink Bottom Bracket (73-113mm) Size:Standard Accelerate + Pedal + DigitalSpecifications hollow construction stiff and lightweight for efficient power transmission robust construction with reinforced ribs 26g lighter than BB ES25 fast and precise installation good control of the chainline with chain fixation Top Features Application: All Mountain, Touring, City Type: BSA Shell Width: 73 mm Axle Length: 113mm Axle Type: Octalink (MTB) E Type Compatibility: No Chaincase Compatibility: No