Industry Nine Hydra Freehub Body Kit | SRAM XD Compatibility for 11/12-Speed MTB Compatibility_X01/XX1 11 speed the Boulder NFZ LC Crew

the Boulder NFZ LC Crew features a targeted compression fit that boosts blood flow and reduces fatigue

break-resistant ABS plastic for long-lasting visual impact and resistance to the elements

highly visible 5-LED headlight engineered for optimal night-time visibility and safety during cycling adventures

making it ideal for sport and trad climbers

Available in a vibrant assortment of colors and sizes

Industry Nine Hydra Freehub Body Kit | SRAM XD Compatibility for 11/12-Speed MTB Compatibility_X01/XX1 11 speed the Boulder NFZ LC CrewReplacement and conversion freehub bodies . Complete freehub body kits with necessary parts to replace or convert your hub. Click on item to see what is included . Freehub bodies fit 2019 24 Hydra rear hubs . Note: when swapping from Micro Spline to XD HG freehubs bodies, XD HG specific driveside end cap XN6271 is required Convert or replace your existing Hydra mountain freehub body with this complete XD kit. Includes everything you need to swap the