Industry Nine Hydra Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline BLK 28H 9T Middle Base

Middle Base

Model Ratchet and 3 Pawl XDR Rear Hubs Description 5x135mm QR End Cap Kit

For use with SRAM 12-Speed Flattop chains

Anodized black with laser-etched logos

Industry Nine Hydra Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline BLK 28H 9T Middle BaseIndustry Nine Hydra Classic hubs are the heart of your wheelset everything revolves around them literally. Every Classic Hydra hub is made start to finish in Asheville NC. From turning and milling bar stock 7075 T6 aluminum for shells axles and encaps wire EDM cutting A2 tool steel for pawls and driverings to in house anodization lab every step of design engineering manufacturing and assembly is done to exacting standards. 690 P. O. E. Hydra Freehub