Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt XD Purple 32H ModelNumber=K1264 With the sealed pivot mechanism

With the sealed pivot mechanism rubber seals and a stainless steel bushing keep the brake arms turning smoothly no matter what you're riding through

The CeramicSpeed BB90 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

This is one of the most versatile spokes in the DT Swiss spoke range

Wool feels great on your feet wicks and insulates better than cotton or synthetics and resists odor

Low profile 13mm at platform center

Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt XD Purple 32H ModelNumber=K1264 With the sealed pivot mechanismIndustry Nine Hydra Classic Rear Hub 12 x 157mm 6 Bolt XD Purple 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 manufacturing