SHIMANO SPACER 2.5mm FOR HOLLOWTECH II BOTTOM BRACKETS

Shimano 2.5 mm spacer ring designed to adapt Hollowtech II bottom brackets to frames with non-standard dimensions.

This precision spacer ensures proper crank alignment and bearing preload when frame specifications deviate from standard measurements. Essential for custom builds and frames requiring fine-tuning of bottom bracket positioning. Compatible with Hollowtech II cranksets.

Compatibility 

• Hollowtech II bottom bracket

Size (Thickness)

• 2.5mm

Material

• Plastic

Contents

• 1 x Shimano Spacer 2.5mm for Hollowtech II Bottom Brackets