BBB
BBB BBO-85 Bottom Bracket
Pairs well with
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BBO-85
Bottom Brackets - Threaded
Allows the installation of 24 mm spindle MTB cranksets into BB30 shells without adapters.
Easy-to-install threaded design.
Self-aligning bearings increases durability.
Oversized cartridge bearings for MTB.
Fully CNC machined external cups.
Cup diameter: 42 mm.
Chrome steel bearings.
Fits 24 mm spindle cranksets.
Fits 68/73 mm wide brackets
Requires tool: BTL-27.L - tool compatible with 16-notch 44 mm outer diameter bottom brackets.
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