Compatible with BB30-specific frames and SRAM BB30-specific cranksets, this assembly includes steel cartridge bearings, spacers, seals and mounting circlips.
The BB-5500 is compatible with Shimano's Octalink V1 22mm 8-spline system found on certain older Dura Ace®, Ultegra®, 105® and XTR® models. Available in spindle lengths for both double and triple cranksets, the shorter Double model weighs 250g.
*Orders received before 3:00PM Pacific time are shipped the same day (M-F). Orders over $100 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.