ZTTO BB86/92 Press Fit Bottom Bracket - 24mm Shaft

ZTTO press-fit bottom bracket with a thread-lock retention system that holds it firmly in the frame shell without extra hardware. Compatible with BB86, BB90, BB92 and 41mm frame shells, built for 24mm crank spindles, and finished in black aluminum alloy at roughly 97g. Dual silicone seals keep contamination out for a longer service life. Suited to riders upgrading or replacing a worn press-fit bottom bracket on a road or mountain bike.

Specifications