ZRACE Press-Fit Bottom Bracket, BB86 Road or BB92 MTB, 24 mm

Replace a press-fit bottom bracket without changing a compatible 24 mm crankset.

✅ Match the frame shell before ordering - Choose BB86 Road or BB92 MTB to suit your frame.

✅ Check the crank fit directly - The bracket is listed for Shimano-specification 24 mm spindles.

Product details

ZR-BB86/92 bottom bracket. Aluminium-alloy body and plastic dust tube. Approximate weight: 95 g Road or 96 g MTB. Crankset sold separately.

Confirm your frame and spindle standards, then choose BB86 or BB92.