Road Bike Bottom Brackets
Threading: English or Italian
Weight: 52 g.
For use with Campagnolo Record-UT or Chorus-UT cranksets
Threading: English or Italian
Weight: 29 g.
For use with Campagnolo Super Record cranksets
The new tool, UT-BB140, specially designed by Campagnolo®, is required for fitting them.
Threading: English or Italian
Weight: 92 g.
For use with Shimano Dura-Ace 7800 or Ultegra 6600 cranksets
Turbo-charge your bike with ceramic bearings. Compared to steel bearings, Ceramic Speed Silicon Nitride (Si3N4) bearings reduce friction, decrease power loss, reduce weight and lengthen service life. They are also less susceptible to dirt, dust and poor lubrication. Select English (68mm) or Italian (70mm) threading.
For use with Campagnolo Record-UT or Chorus-UT cranksets
Turbo-charge your bike with ceramic bearings. Compared to steel bearings, Ceramic Speed Silicon Nitride (Si3N4) bearings reduce friction, decrease power loss, reduce weight and lengthen service life. They are also less susceptible to dirt, dust and poor lubrication. Requires professional installation.
Threading: English
Weight: 98 g.
For use with Shimano-compatible, external-type crankset - double, triple or compact (Dura Ace FC-7900, Dura Ace FC-7800, and Ultegra SL FC-6600 series.)
Chris King has applied their industry dominating standards to external type crank/bottom bracket systems. Their new External Bottom Bracket delivers King quality in a wide array of colors. Each of the aluminum cups house 24 stainless steel ball bearings, serviceable by using the Chris King Grease Injection Tool (available separately).
Threading: English or Italian
Weight: 140 g.
For use with FSA Mega Exo crank systems
Oversize cartridge bearings with forged and CNC machined external cups. Alloy center sleeve with double o-ring seals.
Threading: English or Italian
Weight: 99 g.
For use with Dura-Ace 7900 cranksets
Threading: English or Italian threading.
Weight: 95 g.
Integrated bottom bracket for use with Ultegra FC-6700 and FC-6750 crankset.
Threading: English or Italian threading
Weight: 96 g.
Integrated bottom bracket for use with Ultegra FC-6703 crankset.
Threading: English or Italian
Weight: 98 g.
For use with Red or Force cranksets
SRAM Black Box Ceramic GXP Bottom Bracket cups. Speed-sapping
friction? The Red Crankset virtually eliminates it with new hybrid ceramic bearings housed within the GXP BB's case. Ceramic bearings ride in a stainless steel race, and are lighter, stiffer, and longer-lasting than normal bearings.