SRAM NX Eagle Boost Crankset - 12-Speed, 32t, Direct Mount, DUB Spindle Interface, Black Size:165mm or long days in the

or long days in the saddle

Whether you're seeking a smooth ride on asphalt or venturing onto more challenging surfaces

the Bar Fly 4 ensures that your electronics are held firmly in place even on rough roads or during intense rides

With aggressive geometry

Aero extensions and an adjustable fit make it easy to dial in an optimized riding position

SRAM NX Eagle Boost Crankset - 12-Speed, 32t, Direct Mount, DUB Spindle Interface, Black Size:165mm or long days in theThe NX Eagle crankset delivers Eagle styling and performance to the newest addition of the Eagle ecosystem. DUB technology features a better engineered bottom bracket and a new spindle design, which together allows for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility.