Industry Nine Hydra Classic Boost Rear Hubs - 32 Spoke Hole Mountain Bike Wheel Hub - 6 Bolt

★★★★★ 4.6 81 reviews

$272.07
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$272.07
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Product details

Management number 221669192 Release Date 2026/05/03 List Price $108.83 Model Number 221669192
Category

Industry Nine's Classic hubs are the core of your wheelset, quite literally. Each Classic mountain hub is crafted from start to finish in i9's Asheville, NC machine shop. They turn and mill bar stock 7075-T6 aluminum for shells, axles, and encaps, use wire EDM to cut A2 tool steel for pawls and drivers, and even have their own in-house anodization lab. Every step, from design to engineering, manufacturing, and assembly, is done on-site to i9's rigorous standards. Hydra Classic mountain hubs come packed with rider-friendly features like 0.52 engagement, low weights, and a user-friendly layout that requires no proprietary tools for servicing. The range offers a vast array of standard options for axle fit, spoke hole drillings, disc rotor mounting, freehub bodies, and colors.

  • QUALITY DESIGN - Hydra Classic mountain hubs are loaded with features every rider will appreciate such as revolutionary 0.52° engagement, generously low weights and an intuitive layout that can be serviced without any proprietary tools.
  • DURABLE & LONG-LASTING - These lightweight bike hubs are made start to finish in our Asheville, NC machine shop. 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 our own in-house anodization lab, every step of design, engineering, manufacturing and assembly is done on premises to our exacting standards.
  • 11 STUNNING COLORS - Industry Nine has high standards for polishing and anodizing, resulting in the breathtaking luster that I9 parts are known for. Available in 11 striking colors intended to complement any build, our anodization processes create not just a durable, corrosion-resistant finish, but also one that any rider will be proud to fit to their bikes.
  • COMPATIBILITY - These 6 Bolt Rear hubs are fit for wheels that have 32 spoke holes. This 6B hub is compatible with Shimano MS (MicroSpline)cassettes. Our range of bike hubs boasts a universe of standard options in terms of axle fit, spoke hole drillings, disc rotor mounting, freehub bodies, and colors.
  • SPECIFICATIONS - The Hydra hubs are fit for 32 spoke holes and have a 6 Bolt brake type. These hubs are made of premium quality 7075-T6 Aluminum and are customizable

Size MS
Color Green
Style Green Ms
Material Multi
Brand Name Industry Nine
Model Name H2MNXAXE7
Sport Type Cycling
Item Weight 0.65 Pounds
Part Number H2MNXAXE7
Manufacturer Industry Nine
Package Weight 11.2 ounces
Suggested Users unisex
Country of Origin United States
Included Components Rear Hub
Warranty Description Limited Warranty
Item Dimensions LxWxH 8.9 x 3.5 x 3.4 inches
Item Package Dimensions L x W x H 9 x 4.5 x 4 inches

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