The Integrated BB 86/90/92 was designed to combine the BB86/92 and the BB90 into one easy to use bottom bracket. This system uses a pressfit cup that brings the final width of the system equal to threaded systems. The bearings are compatible with a 24mm crankset spindle such as Shimano and FSA, and they can be used with an adapter for SRAM 22/24mm cranksets (select SRAM crank above).
There are 3 different bearing choices to best meet your needs:
- Standard Bearings: Use for road bikes in dry/no salt environments.
- Full Stainless Steel Bearings: Use for extreme distance riding (>200miles/week), BMX, MTN, Cycle cross, and other varying conditions.
- Full Stainless Steel Bearings with CX Seals: The CX seal is for riding conditions where water, dust, and debris can get into the bearing and degrade it prematurely. Use for MTN, BMX, Cycle Cross, or other wet and dirty conditions. NOTE: This is not for timed road biking as the extra seal slightly increases wattage.
The BB86/90/92 comes with a removable middle tube so it can be used with electronic shifters to ensure the cables do not rub on the crank spindle. This product can also be used without the middle tube.
NOTE: For 22/24mm SRAM/Truvativ cranks you will need to select the SRAM option in the crank menu.
NOTE: For BMX cranks that use a 19mm spindle, road cranks with a 19mm spindle, and the FSA omega you will need our 19mm bushing kit which is sold separately.
NOTE: This bottom bracket is the perfect replacement for the Shimano SM-BB72-41, which fits a BB86 shell.