Who it's for

  • Technical mountain bikers seeking immediate pedal response on difficult terrain
  • Home mechanics who value straightforward serviceability and quick part swaps
  • All-weather riders frequently tackling muddy or dusty trail conditions

Who should skip it

  • Stealth-focused riders who prefer a quiet coasting experience on trails
  • Budget-conscious cyclists looking for the most affordable replacement option available
  • Owners of older Industry Nine hub models requiring different internal components

Performance breakdown

Engagement Precision

Industry Nine's signature pawl system delivers near-instant power transfer.

Excellent

Weight Efficiency

Lightweight aluminum construction keeps rotational mass impressively low.

Excellent

Installation Ease

Straightforward design makes swapping bodies a manageable task for home mechanics.

Excellent

Durability

Robust materials withstand the high torque demands of aggressive trail riding.

Excellent

System Compatibility

Strictly limited to 1/1 hubs, ensuring a perfect, non-universal fit.

Good

Maintenance Accessibility

Simple architecture allows for quick cleaning and lubrication without specialized tools.

Excellent

Key Specs

Material

Aluminum

Weight

109 grams

Part Type

Freehub Body Kit

Compatibility

1/1 Mountain and Road Disc rear hubs

Freehub Body Type

Shimano HG

Cassette Compatibility

HG

Bike Type Compatibility

Mountain Bike

Number of Bearings

2

Includes Freehub Body

Yes

Country of Origin

USA

Know before you buy

Still have a question?

Ask Metto anything about the Industry Nine 1/1 Mountain Freehub Kit before you decide.

Industry Nine 1/1 Mountain Freehub Kit

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