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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?"

BB1 RD BSA

You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom bracket "standards" that have created component compatibility issues. Conventional threaded bottom brackets like your English-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 BSA is the "yes" component to "Is this compatible with my English-threaded BB shell with a 24mm axle?"

Fine tune your bike fit for the Cervelo S3 with this specific S3 Stem with Top Cap. Increasing length in 10mm increments from 80mm to 130mm will let you dial in a perfect reach. This setup is compatible with Bar Fly 4 Direct Max and Bar Fly Direct Mini Garmin stem mounts so that your ride stats are still available at your fingertips. This stem must only be used in conjuction with the HS-A029 headset and HS-A029 stem spacer kit.

Please note that for frame sizes of 48cm and 51cm this stem steerer will need to be cut so that the stem can be placed in the lowest stack position.

Fine tune your bike fit for the Cervelo S3 with this specific S3 Stem with Top Cap. Increasing length in 10mm increments from 80mm to 130mm will let you dial in a perfect reach. This setup is compatible with Bar Fly 4 Direct Max and Bar Fly Direct Mini Garmin stem mounts so that your ride stats are still available at your fingertips. This stem must only be used in conjuction with the HS-A029 headset and HS-A029 stem spacer kit.

Please note that for frame sizes of 48cm and 51cm this stem steerer will need to be cut so that the stem can be placed in the lowest stack position.