Industry Nine

Frequently Asked Questions

• What makes Industry Nine hubs distinct from other hub manufacturers?

  Industry Nine hubs pair high-precision machining with serviceable engagement systems like the Hydra, delivering very quick pedal-to-wheel response and a durable aluminum-bodied construction. Their focus on high point counts, tight tolerances, and user-serviceable internals sets them apart from many cast or lower-engagement designs.
• How does the Hydra hub compare to the older Torch hub?

  The Hydra freehub uses 690 points of engagement—about 0.52° between engagement points—whereas the Torch hub had substantially fewer engagement points, so Hydra provides noticeably quicker, crisper engagement for technical riding. That higher engagement density improves instant power transfer in tight, technical sections while keeping the hub's serviceability and durability in mind.
• What is unique about Industry Nine’s spoke and wheel construction?

  Industry Nine uses machined 7075‑T651 aluminum spokes with a larger cross‑section that provides comparable tensile strength to steel spokes while enabling lightweight builds and anodized color options. Their straight‑pull, threaded ball‑end spoke design removes the traditional J‑bend and external nipple, reducing common failure points and allowing precise wheel tensioning.
• Which Industry Nine wheelsets are best for enduro and aggressive trail riding?

  The Enduro S Hydra wheelset and other S‑series builds are optimized for aggressive trail and enduro use, featuring 28 straight‑pull spokes, robust 6000‑series aluminum rims, and the Hydra hub for fast engagement. Those wheelsets are offered in both 27.5" and 29" sizes and are engineered for strength and impact resistance on demanding terrain.
• How customizable are Industry Nine wheels and what sizing/construct options exist?

  Industry Nine offers customizable aesthetics (anodized aluminum spokes in multiple colors), multiple wheel sizes (27.5" and 29"), and rim profiles built from 6000‑series aluminum with modern internal widths (around 30.5mm) to support wider tires. Builds typically pair S‑series rims with Hydra hubs and allow riders to choose spoke count and axle standards to match frame and riding style.