The 386EVO 24 bottom bracket is not an adapter. It is a bottom bracket specifically designed for EVO386 frames using a 24mm spindle such as Shimano and FSA. This results in low friction for your EVO386 at only 84g for the bottom bracket. It can also be used with a 22/24mm spindle such as SRAM GXP with our SRAM adapter kit (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.
NOTE: If you have a EVO386 frame and want to use a 30mm crankset (386 cranks ONLY!), you will need our BB30PF which has the same shell inner diameter as the EVO386.
NOTE: For 22/24mm SRAM/Truvativ cranks you will need to select the SRAM option on 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.