TWO (2) SRAM 2.5mm Aluminium GXP Bottom Bracket Spacer Black Also Fits Shimano Mount Type_Direct As a result

As a result

8mm clamp diameter to reduce flex and increase strength and stiffness

A crankset that balances weight with stiffness

Wide bolt spacing and forged alloy faceplate further secures and stiffens clamp interface

Height: 40 mm

TWO (2) SRAM 2.5mm Aluminium GXP Bottom Bracket Spacer Black Also Fits Shimano Mount Type_Direct As a result2 x SRAM 2. 5mm Aluminium GXP Bottom Bracket Spacer Black Also Fits Shimano Genuine SRAM replacement part 2. 5mm Spacer for SRAM GXP Bottom Brackets. Can be used in various combinations for different bottom bracket set ups & sizes. Also Compatible With Shimano HollowTech II Material: Aluminium Internal Diameter: 35. 1mm External Diameter: 40mm Weight: 1. 8g