The Toopre Hub Bearing Installation Kit is CNC manufactured for precision. With multiple adapters for you to switch between, it supports many common sizes of press-fit bottom brackets that you may need, as well as common bearing sizes.

SPECIFICATIONS

Material: 7075 Aluminium Alloy + Steel
Supported sizes: 6000 / 6001 / 6800 / 6801 / 6802 / 6803 / 6804 / 6805 / 6806 / 6900 / 6901 / 6902 / 6903 / 608 / R6 / 1526 / 1728 / BB70 / BB86 / BB90 / BB92 / BB30