Stainless Steel PF41 /B92 Bottom Bracket

This updated PF41 30mm model features a custom-designed, Swiss-manufactured bearing system that elevates reliability and efficiency. A fully sealed internal spacer tube and external bearing shields protect against dirt and moisture, ensuring consistent performance in all riding conditions.

Compatible with Press Fit 41mm threadless bottom bracket shells, this bottom bracket supports 30mm crank axles across a wide range of shell widths — 86.5mm, 89.5mm, 92mm, 104.5mm, 107mm, and 121mm — and includes adapters for 29mm crank axles for those with DUB cranks.

Weighing just 77 grams, the Hope PF41 offers a perfect balance of lightweight precision and race-proven resilience, backed by Hope’s reputation for top-tier engineering and easy maintenance.