In inventory from Wednesday 25 June at 1pm to Thursday 26 June inclusive. No orders will be accepted and our telephone service will be closed during this period.
This unique custom designed bearing allows you to fit cranks with 30mm spindles directly into a BB86/92 frameset. With the limitation of just 41mm inner diameter of the BB86/92 bottom bracket shell, it requires a special solution to accommodate for a 30mm BB spindle. By utilizing flanged double - row bearings that press directly into the BB shell, we are able to maximize contact area by doubling the number of balls per side to provide a long lasting solution in an extremely tight space. This ABEC-3 radial bottom bracket bearing features black - oxide treated 52100 High - Carbon Chromium alloy races paired with grade 10 Balls with 90% fill, high - pressure, water - proof grease. Black oxide/magnetite treatment provides an extra level of corrosion resistance for extended worry - free performance. This bearing is designed specifically for BB86/92 framesets and cranksets with 30mm BB spindles (BB386 and BB30). The Enduro line of bearings are available in high - carbon chromium steel, 440C stainless steel, ceramic - hybrid and XD15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls and feature dual - lip seals that ride in a micro - groove creating a full labyrinth to provide superior protection against the elements.
