About this item

• Material: 7075-T6 aluminum
• Compatibility: [39mm 16-spline] Shimano 9000 series, Dura Ace, BB92, XTR BB93, [41mm 16-spline] Shimano 105 BBR60, Ultegra 6800, XT MT-800, [44mm 16-spline] Shimano BB80, BB5700, BB70, BB51, Enduro T47, Wheels T47, Various FSA, Hope, SRAM, Chris King, Race, [46mm 12-spline] SRAM DUB, Race Face Cinch, Zipp, Rotor, BSA30, BB356
• Claimed Weight: 2.9oz (83g)