Enduro BB86 to 30MM Sealed Bearings Replace your BB86/92 bottom bracket with these flanged bearings and run BB30 cranks in your frame For best results use 30mm crank spacers Requires use of cranks with at least 100mm axle Sold as a set - 2 bearings, spacers and dust cover 86.5mm BB86 386EVO AlloyUPC/EAN/GTIN: 811079022394