sram dub italian bottom bracket 70mm

Experience the ultimate in crank system compatibility and durability.The SRAM dub crank spindle is engineered to be a true unifying component, featuring one oversized spindle that works across every bottom bracket standard. This innovation ensures better crankarm compatibility and enhanced protection from the elements, all while maintaining style.For those who appreciate the finer things, like sipping cappuccinos before 11 or singing Verdi on long climbs, the SRAM dub Italian BB is the perfect choice. It allows for the lightest and most durable crank system to be installed on your bike, offering a seamless blend of performance and elegance.Features:One oversized spindle to work across every bottom bracket standard.Gutter Seal Technology™ drastically improves sealing against the elements.Significantly lighter than GXP® system.Sealed cartridge bearings.Specifications:bb-frame interface: italian (70mm)crank-bb interface: dubbearing type: standardspindle diameter: dubspindle length: n/achainline: 45.5mmsupport e-type fd: nocup material: aluminum