FSA BB92 Composite Cups BB-ALM92/19/SLE/CZ

BB1 ITA

You've decided that your bike's performance features could be enhanced with components selected á la carte — and that you should be able to accomplish this despite the spawn of deviant bottom bracket "standards" that have created component compatibility issues at your local bike shop. Conventional threaded bottom brackets like your Italian-threaded BB shell shouldn't foil plans to upgrade your ride. ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The BB1 ITA is the "yes" component to "Is this compatible with my Italian-threaded BB shell with a 24mm axle?"

This steel bottom bracket allows for use of FSA mountain bike cranks with MegaExo 24 mm axles in BB30 bottom bracket housings.

ROAD BB-PF30 BB-PF6000/CZ/D12

The PF30 standard has been introduced by SRAM. PF30 is a variant of the BB30 design. The PF 30 design uses BB30 size bearings preinstalled in bearing cups. The bearing and cup are pressed into the PF30 bottom bracket shell. Because PF30 uses the same size bearing as a BB30, the cup material increases the bottom bracket shell to 46mm diameter. The PF30 system uses the same diameter spindle as BB30.

Bottom bracket cups for the installation of Campagnolo and Fulcrum Ultra Torque cranksets at frames with oversize bottom bracket shells. These specific adapters are made of aluminium and have the same bearing seat function as the already renowned Ultra Torque threaded cups. The adapters simply replace the standard cups on frames with oversize bottom bracket shells. The adapters are about 20 grams lighter than standard cups.