SRAM NX Eagle Boost Crankset - 170mm 12-Speed 32t Direct Mount DUB Spindle Interface BLK ModelNumber=19569 As described by Dennis Ranalter

As described by Dennis Ranalter

One-of-a-kind bladed spoke with round center section

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SRAM NX Eagle Boost Crankset - 170mm 12-Speed 32t Direct Mount DUB Spindle Interface BLK ModelNumber=19569 As described by Dennis RanalterSRAM NX Eagle Boost Crankset 170mm 12 Speed 32t Direct Mount DUB Spindle Interface Black. The 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. Designed for SRAMs X