When every millisecond of pedal pick-up counts on steep, punchy trail sections, the XM481 / Industry Nine Hydra combination delivers. This handbuilt wheelset pairs DT Swiss' burly all-mountain rim with one of the most celebrated hubs in trail riding.

• DT Swiss XM481 rims — 30mm inner, tubeless-ready, 27.5" or 29"
• Industry Nine Hydra Classic hubs — 690 POE, 0.52° engagement, Boost axle
• Oversize butted 20/17mm rear axle for exceptional stiffness
• J-bend spokes for easy wheel servicing
• 32H with DT Competition spokes and Squorx Pro Lock brass nipples

The XM481 rim is DT Swiss' all-mountain platform — 30mm inner width, welded construction and a minimal-hook profile that holds a tubeless bead confidently through rough terrain. It supports tyres from 2.3" to 2.6" and is rated for enduro use.

Industry Nine's Hydra Classic hub is built in Asheville, North Carolina and engineered to an exceptional standard. The 690-point star ratchet freehub engages at just 0.52°, meaning the moment you push on the pedals, the wheel drives. Large-diameter flanges improve wheel stiffness, and the conventional J-bend spoke interface makes field repairs simple. Available in choice of freehub body — contact Tune Cycles to specify when ordering.