Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Red 28H

We’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado.

Each item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Red 28H

Railing through rough descents and long climbs demands a hub you can trust. The Hydra 2 is engineered to withstand the harsh realities of trail, enduro, and downhill riding, delivering quiet, responsive engagement when you need it most. Whether you're chasing aggressive lines or powering through remote miles on your e-bike, this hub keeps you rolling with minimal drag and maximum durability.

Who is this for?

For riders who push their bikes hard on trails, enduro, downhill, and e-bikes—seeking durable, precise engagement and long-lasting performance.

Each item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!