• -€10.00

INDUSTRY NINE HYDRA2 CLASSIC BOOST REAR Rear hub 12x148 XD BLACK

H3MBXAXE2
€500.00
Tax included
€510.00 Save €10.00
Quantity
In stock 1 pc

When will I receive the goods?

Odberné miesto DPD / Alzabox Thursday 04/30/2026
DPD Kuriér Thursday 04/30/2026
Odberné miesto PACKETA Monday 05/04/2026
DPD EU Monday 05/04/2026
Výdejní místo PACKETA Monday 05/04/2026
Bikes (oversize) Monday 05/04/2026

INDUSTRY NINE HYDRA CLASSIC BOOST REAR HUB

Hydra2 - MTN - 32 holes - RR Hub - ISO 6 Bolt - Black - 12x148 - XD

WEIGHT

286g

If it is stated that the goods are IN STOCK = next day delivery
Goods on order/inquiry = Within 7-14 days

We can order any axle size, number of spoke holes, color and nut type for you:

FRONT 6 Bolt: QR, 9mm thru, 12mm, 15mm, 15mm Torque Cap, BOOST 15*, BOOST 20*, 20mm, LeftyMAX*
FRONT CENTERLOCK: 15X110

REAR 6 Bolt: QR, 12X135, 12X142, 12X148*, 12X150*, 12X157SB*, SINGLE SPEED*, SINGLE SPEED 148*
REAR CENTERLOCK: 12X148
FREEHUB: Sram XD /Shimano HG10/HG11 / MicroSpline

The most commonly used size on the market is, for example:
32 sticks | Front 15x110 | Rear 12x148 | 6B (IS 6 holes) | SRAM XD freehub

Custom production! These are goods made according to the specific requirements of the consumer.
More about INDUSTRY NINE configuration and customization! (click HERE)

Specification

Completely redesigned with insights from over 100,000 original Hydra hubs in the field, Hydra2 features a newly designed 65% thicker axle, larger 6903 bearings with new labyrinth seals, and enlarged detent holes to ensure durability in even the most demanding conditions.

If that weren't enough, an improved DRIVERING and an additional tooth on each pawl give the Hydra2 a lightning-fast 0.41° engagement with less drag when running out - making this engineering marvel Industry Nine's most advanced hub ever.

The Industry Nine Hydra has a very fine nut mechanism that features six pawls, each pawl having three opposing teeth. This results in a minimum engagement angle of 0.41 degrees per click, for a total of 870 clicks over a 360-degree range. Super smooth operation and unique sound.

Designed specifically for trail, enduro and downhill riders with the power of full-power e-bikes, the Hydra2 combines the precision craftsmanship, local manufacturing and rider-centric approach you expect from Industry Nine.

HYDRA2 improvements:

  • Smaller angle of view 0.41° - 870 pixels - new, more intense sound expression
  • We have optimized the engagement mechanism and all seals in the Hydra2 hub to reduce friction by 60% (Coasting DRAG)
  • Optimized flanges on Hydra2 hubs for J spokes increase overall strength and remove excess material for a lighter and stronger hub body.
  • The new axle is 65% thicker with an improved pad design.
  • Enlarged 5.5mm ratchet holes and new 3-tooth ratchets can withstand 26% more torque, preventing deformation over years of use.
  • 26% more numerous driveRing with 145 teeth made of more durable steel
  • Full contact radial lip seals in conjunction with non-contact dust boots keep dust and dirt out and lubrication in.
  • Larger and more durable 6903 bearings are used for smooth, long-lasting performance.

HYDRA2 vs HYDRA vs SOLIX vs 1/1

HYDRA2 = 157g/292g - 6 pawls - DriveRing 145T - 6 phases (1 pawl engaged) = 870POE / 0.41° - 12 colors - 24/28/32h - MTB/E-MTB/XC/EN/DH/GRAVITY

HYDRA = 165g/286g - 6 pawls - DriveRing 115T - 6 phases (1 pawl engaged) = 690POE / 0.52° - 12 colors - 24/28/32h - MTB/E-MTB/XC/EN/DH/GRAVITY

SOLIX = 110g/282g - 5 pawls - DriveRing 121T - 5 phases (1 pawl engaged) = 605POE / 0.59° - 12 colors - 24/28h - ROAD/GRAVEL/MTB/XC

1/1 = 165g/295g - 6 pawls - DriveRing 45T - 2 phases (3 pawls in engagement) = 90POE / 4.00° - black color only - 28/32h - MTB/E-MTB/XC/EN/DH/GRAVITY

MADE IN USA.

Industry Nine is a company based in Ashville, North Carolina. Karolínev USA, which specializes in the production of HAND-woven wheels and hubs of the highest quality. Industry Nine products represent the absolute top in the current market of woven wheels and hubs. The wheels excel in torsional rigidity, low weight and design. There are 12 color combinations to choose from, which can be combined as desired. You can easily design your own color combination and be original.

Why are INDUSTRY NINE hubs popular?

In addition to premium quality and color customization, they offer the lowest angle of attack / highest number of engagement points on the market (vs. common 32-108 POE hubs, e.g. DTSWISS 240 56POE).
This patented system generates an unmistakable legendary sound signature, which can be further influenced by DUMONDE lubrication products.

SOUND SPEECH https://www.instagram.com/p/CcTaneXlRia/

SOUND CHANGE WITH DUMONDE PRODUCTS https://www.instagram.com/p/CnjrMvbvEu0/

*AI generated translation*

Industry Nine Europe

Calle Ducado, 30

11591 Guadalcacin

ESPAÑA

euservice@industrynine.com