A New Generation of MADE IN THE USA Performance

INTRODUCING THE Hydra 2

The Hydra 2 is here! Introducing the most reliable Hydra hub ever, with quicker engagement, less drag, and the covetable sound that riders love.

Inside the Hydra 2:

Quicker 0.41° engagement and 60% less coasting drag than its predecessor.
A 65% thicker axle, redesigned to dissipate stress more effectively.
A new, foolproof design ensures consistent bearing preload regardless of variations in axle tightness.

I9 Solix

Born from years of high-engagement hub design, with principles fine-tuned to deliver a hub that is a leap forward in the brand’s road/gravel and XC/trail lineups, SOLiX delivers mechanical efficiency, elevated engagement, competitive weight, and enhanced longevity, with a distinctive new hub shell design.

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1/1

The 1/1 offers 90 points of engagement through its 45 tooth dual phased drive mechanism. Their simple design offers the durable performance expected of Industry Nine hubs at a low price. The 1/1 only comes in black.

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I9 1/1

Custom Colors: NO

Engagement: 7/10
Durability: 7/10
Weight: 8/10

I9 Hydra 2

Custom Colors: Yes – Black, Blue, Bronze, Gold, Green, Lime, Orange, Pink, Purple, Red, Silver, Turquoise

Engagement: 9/10
Durability: 9/10
Weight: 8/10

I9 Solix

Custom Colors: Yes – Black, Silver, Turquoise, Pink, Orange, Purple, Red, Mango, Lime, Green, Gold, Blue

Engagement: 9/10
Durability: 9/10
Weight: 9/10

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Musical Hubs

Even though they look the same, the different systems of the Hydra and Torch do make different sounds. Haven’t heard enough? You can also listen to the 1/1 in its overview video.

Grease Vs Oil

Dumonde produces a line of resilient and effective oils and greases, as a result, Industry Nine suggests Dumonde as a lubricant for their hubs. The Hydra hub has the option of using either Dumonde’s thicker grease or their lower viscosity oil. Each one affects how the hub behaves and the level of maintenance required. Check out our blog post to learn more.

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Servicing Your I9 Hub

We suggest bringing your wheels to a bike shop or sending them to us for maintenance, but if you like to do things yourself you’ll want to watch this freehub servicing video.