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SKU: RRHB2093

Onyx Vesper Rear Hub 12x142mm Center-Lock Black 24H XDR SRAM XDR XD Compatible Trail & Cross-Country Lightweight MTB Hub with Patented Sprag Clutch and Ceramic Hybrid Bearings

Regular price $501.63
$538.95 Sale price $501.63 Regular price
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Description
Specifications

Elevate your mountain biking performance with the Onyx Vesper Rear Hub - the ultimate choice for cross-country and trail cyclists seeking lightweight, precision-engineered wheel hubs. Designed with cutting-edge materials and innovative technology, this 12mm x 142mm thru-axle hub features a sleek black finish that combines style and durability for all your riding adventures.

Materials & Construction:

Crafted from robust aluminum alloy with sealed cartridge bearings, the Onyx Vesper hub ensures long-lasting reliability and minimal maintenance. Its lightweight design (weighing just 377 grams) optimizes your bike's overall weight, enhancing acceleration and handling on demanding terrains. The black anodized finish resists corrosion, making it suitable for all-weather riding.

Performance & Engineering:

Experience unrivaled control with Onyx's patented sprag clutch locking mechanism, which eliminates noisy ratcheting-providing stealthy, instant engagement whenever you need power. The ceramic hybrid bearings enable smoother rotation, reducing rolling resistance and maximizing energy transfer, whether climbing steep hills or descending aggressively.

Components & Technology:

This hub is equipped with an SRAM XDR and SRAM XD driver compatibility, including an XD spacer for versatile cassette options. The 24-hole spoke count and J-bend spoke interface offer optimal strength and stiffness for demanding trail conditions. Designed for center-lock disc brakes, it delivers effective, consistent braking performance for confident riding.

Style & Use Case:

With its sleek black aesthetic and technically advanced features, the Onyx Vesper hub is perfect for serious cross-country racers, trail riders, and mountain bike enthusiasts who prioritize lightweight performance and precise control. Its center-lock compatibility ensures seamless installation and maximum braking efficiency, making it an ideal upgrade for your build.

Innovative & Differentiating Features:

- Lightest MTB hubs from Onyx tailor-made for cross-country and trail cycling

- Patented sprag clutch technology for silent, instant engagement

- Ceramic hybrid bearings for superior smoothness and reduced effort

- XD driver with included spacer for versatile cassette compatibility

- Durable sealed cartridge bearings for all-weather performance

Upgrade to the Onyx Vesper Rear Hub for exceptional power transfer, lightweight durability, and a silent, responsive ride. Maximize your mountain biking experience with precision engineering designed to conquer any trail.

  • Lightweight Construction: The Onyx Vesper Rear Hub features an advanced carbon composite shell and a sealed cartridge bearing system, minimizing weight for ultimate cross-country and trail performance without sacrificing durability.
  • Precision Performance & Engineering: Equipped with Onyx's patented sprag clutch technology and ceramic hybrid bearings, this hub delivers instant torque transfer, seamless engagement, and reduced rolling resistance for superior control on rugged terrains.
  • Compatible Components & Technology: Featuring a versatile SRAM XDR driver with included XD spacer, the Vesper hub is designed for wide-range 12mm thru axles and 24-hole spoke configurations, ensuring precise fitment and compatibility with high-performance disc brake systems.
  • Innovative & Unique Features: The black anodized finish and Center-Lock disc compatibility combine sleek style with practical use, while the noiseless, instant engagement sprag clutch offers a refined riding experience free of traditional ratcheting sounds.
  • Optimal Use Case & Style: Built for aggressive mountain biking, cross-country racing, and trail riding, the Onyx Vesper rear hub provides reliable power transfer, durability, and lightweight frame integration to elevate your ride in any demanding environment.
Flange Diameter, Left42
Rear Axle12mm Thru x 142mm
Flange Diameter, Right50
Cassette Body TypeSRAM XDR
Cassette Body TypeSRAM XD
Center to Flange, Left33.9
Center to Flange, Right19.47
ColorBlack
Bearing TypeSealed Cartridge
Weight377
Defined ColorBlack
Spoke InterfaceJ-Bend
Hub Drilling24
Hub/Brake CompatibilityCenter-Lock Disc
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