BBB BottomFit BB86/92 - Cartridge Bottom Bracket

BBB
BBB BottomFit BB86/92 - Cartridge Bottom Bracket

High-end BB86/92 bottom bracket. 3-piece threaded design. Self-aligning bearings increases durability. Fully CNC machined. Co-molded bearing shields. Chrome steel 6805 bearings. Cup diameter (mm): 41. Fits 24 mm spindle cranksets. Fits 86.5/89.5/92 mm wide brackets. Cup tool: 16-notch 44mm OD (BTL-27L). - BBO-29 / 2905572901