Hydra Classic Hub
Tech Specs
Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.
BrandIndustry Nine
Best UseMountain Biking
Hub PositionRear 12x148MM/MS/6B/32H: Rear
Freehub StandardRear 12x148MM/MS/6B/32H: Shimano Micro Spline
Spoke Hole CountRear 12x148MM/MS/6B/32H: 32
WeightRear 12x148MM/MS/6B/32H: 165 grams
Material(s)7075-T6 aluminum; A2 tool steel
Description
With generously low weights and an intuitive layout that can be serviced without any proprietary tools, the Industry Nine Hydra Classic hub keeps you in the saddle and out of the service queue.
Features
- Rear hub features a Hydra Freehub body with 690 points of engagement; this system engages every 0.52° for a high level of control
- Classic J-bend spoke interface
- Easily serviced with no proprietary tools; designed to keep you in the saddle and out of the service queue
- Shells, axles and end caps made from 7075-T6 aluminum; Pawls and driverings made from wire EDM cutting A2 tool steel
- Steel cartridge bearings are durable
- Every step of design, engineering, manufacturing, anodization and assembly is done to exacting standards