Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H MFPN=11.2018.064.008 1x11 and 1x12 drivetrains (including

1x11 and 1x12 drivetrains (including SRAM Eagle)

} Wide: 55mm chainline for 157mm rear spacing

and you get our most advanced

3 mm DSP grips are the lighter thiner version of the DSP grip line

6lbs flywheel

Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H MFPN=11.2018.064.008 1x11 and 1x12 drivetrains (includingIndustry Nine Hydra Classic Rear Hub 12 x 157mm 6 Bolt Micro Spline Black 32H. Industry 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