Token Bottom Brackets Ninja Fusion BB86/89.5/92 For Shimano Crankset 90 - Torx key T25

- Torx key T25

They are also compatible with ST-R460

Material : Alloy Clamp/Polymer tube/Synthetic Leather Tape

Purpose : TOURING / CITY

Sealed Cartridge Bearings

Token Bottom Brackets Ninja Fusion BB86/89.5/92 For Shimano Crankset 90 - Torx key T25We dont want to start a fight but we think its fair to claim that there are some problems with press fit bottom brackets. They creak, dont last all that long and are installed and removed with tools that cavemen would recognise. TOKENs NINJA bottom bracket solves the creaking issues, improves bearing life and adds stiffness to the bottom bracket. We start with our Fusion technology; it is a combination of plastic and fibre that cover an alloy bottom