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Load image into Gallery viewer, Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm, 6-Bolt, Micro Spline, Red, 28H

SKU: RRHB2674

Industry Nine Hydra 2 Classic Red Rear Hydraulically Engaged MTB Hub 12x148mm Boost, Micro Spline, J-Bend Spokes, Durable 6903 Bearings, Enduro & Downhill Bike, E-Bike Ready, 6-Bolt Disc Brake Compatibility

Regular price $470.00
$470.00 Sale price $470.00 Regular price
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Description
Specifications

Upgrade your bike's performance with the Industry Nine Hydra 2 Classic Rear Hub - the pinnacle of precision engineering and durability for trail, enduro, downhill, and e-bike riders. Designed for serious cyclists seeking reliable, high-performance wheelsets, this hub combines innovative technology with robust materials, making it an essential component for aggressive riding styles and demanding conditions.

Materials & Construction

Built with a 65% thicker axle and scalloped flange design, the Hydra 2 rear hub offers exceptional strength-to-weight ratio, reducing weight while enhancing durability. The hub features high-quality sealed cartridge bearings (6903 size) with labyrinth seals and radial lip contact seals to keep grit, grime, and moisture out, ensuring smooth rotation and long-lasting performance even in harsh environments. Its vibrant "Color Pop Red" anodized finish not only adds a striking visual appeal but also provides corrosion resistance for extended riding seasons.

Performance & Engineering

Engineered with insights from over 100,000 Hydra hubs in the field, this rear hub boasts a revolutionary 6-pawl Hydra 2 freehub body engaging every 0.41 degrees - providing an almost telepathic level of control and instant engagement for precise power transfer. The refined drive ring and increased pawl tooth counts improve reliability while reducing drag, resulting in a seamless, responsive rider experience. The enlarged pawl pockets distribute force 26% more evenly, preventing wear and deformation over time, making this hub a long-term investment in high-performance cycling.

Components & Technology

The 12x148mm thru-axle design ensures a secure, stiff connection to your bike frame, optimizing power transfer and handling. The hub is compatible with Shimano Micro Spline cassettes and features six-bolt disc brake compatibility for versatile setup options. J-bend spoke interface allows for easy wheel building and maintenance, while the inclusion of durable sealed bearings guarantees smoothness and longevity ride after ride.

Style & Use Case

Perfectly suited for aggressive trail riding, enduro, downhill, and full-power e-bike applications, the Industry Nine Hydra 2 combines rugged style with advanced functionality. Its bold red finish makes a statement on any wheelset, blending aesthetic appeal with high-end cycling technology. Whether you're conquering technical descents or powering through demanding climbs, this hub delivers confidence and performance.

Innovative & Differentiating Features

- Groundbreaking 870 P.O.E. freehub engagement for instant power transfer

- Larger 5.5mm pawl pockets for increased durability and force distribution

- Scalloped flanges for enhanced strength and lighter weight

- Full-contact radial lip seals and proximity dust shields for superior grit resistance

- Reinforced axle with stress washer design for critical load handling

- Designed specifically for electric bikes, providing reliable performance under full torque

Specifications:

- Rear Axle: 12mm Thru x 148mm Boost spacing

- Cassette Body: Shimano Micro Spline

- Color: Vibrant Red (Color Pop Red)

- Brake Compatibility: 6-Bolt Disc

- Spoke Interface: J-Bend, 28 spoke count

- Weight: Approximately 292 grams

- Designed for e-bikes: Yes

Elevate your cycling experience with the Industry Nine Hydra 2 Classic Rear Hub - built to handle the toughest rides with unmatched reliability, innovative engagement technology, and a striking style. Optimize your wheel build and dominate every trail, downhill segment, or e-bike adventure today!

  • High-performance industry-leading hub built for trail, enduro, and downhill riding with outstanding durability and reliability.
  • Constructed from premium materials including sealed 6903 bearings and reinforced 65% thicker axle for enhanced strength, ensuring long-lasting performance under full power and demanding conditions.
  • Features innovative Hydra 2 technology with a 6-pawl freehub body engaging every 0.41 degrees for unparalleled, telepathic control and rapid power transfer.
  • Designed with scalloped flanges and enlarged pawl pockets, this hub offers increased strength and force distribution, reducing wear and risk of deformation over time.
  • A visually striking color-pop red finish combined with streamlined, lightweight construction makes this hub perfect for stylish riders seeking performance and reliability on rugged terrains.
Rear Axle12mm Thru x 148mm
Cassette Body TypeShimano Micro Spline
ColorRed
Skewer IncludedNo
Bearing TypeSealed Cartridge
Weight292
Designed for ebikeYes
Defined ColorRed
Spoke InterfaceJ-Bend
Hub Drilling28
Hub/Brake Compatibility6-Bolt Disc
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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


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