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SKU: RRHB2619

E*thirteen Sidekick Rear XD Hub 32h, 12x157 SuperBoost, Black - Innovative Pedal Kickback Elimination, Adjustable Engagement Deadband, Silent Performance, Lightweight Alloy Construction, Compatible with 6-Bolt Brakes

Regular price $499.95
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Description
Specifications

Ethirteen Sidekick Rear XD Hub - 32h, 12x157 SuperBoost, Black/Silver

Upgrade your mountain bike with the Ethirteen Sidekick Rear XD Hub, a powerhouse component engineered for superior performance, durability, and quiet operation. Designed specifically for aggressive riding and precision engineering, this 32-hole, 12x157mm SuperBoost rear hub is compatible with XD freehubs, making it an ideal choice for enduro, trail, and downhill riders seeking optimal power transfer and reliability.

Materials & Construction:

Constructed from high-strength aluminum, the Sidekick Rear Hub offers a lightweight yet robust frame, weighing just 450 grams. Its sleek black and silver finish enhances durability and style, ensuring long-lasting performance in rugged trail conditions. The J-bend spoke holes facilitate secure spoke alignment, promoting a stiff wheel build for enhanced handling.

Performance & Engineering:

The Sidekick hub features an innovative freehub mechanism that disengages the drivetrain during coasting, reducing pedal kickback and chain vibration-factors that improve rider comfort and pedaling efficiency on technical descents. The proprietary 60T ratchet ring with a pusher-driven pawl system delivers an ultra-quiet ride and low drag, remaining disengaged unless pedaling, which conserves energy and minimizes noise.

Components & Technology:

Equipped with adjustable pawl-pusher technology, riders can fine-tune the deadband between 12 , 15 , and 18 without tools, customizing engagement feel to suit individual riding styles and terrain. The hub includes 15mm and 20mm end caps for versatile fitment on Boost spacing bikes, maximizing compatibility with modern suspension systems.

Style & Use Case:

Designed for advanced trail, enduro, and downhill mountain biking, the Sidekick Rear XD Hub combines sleek aesthetics with cutting-edge technology. Its 6-bolt brake compatibility ensures efficient stopping power, while its SuperBoost spacing delivers added wheel stiffness for aggressive riding. Whether navigating steep climbs or technical descents, this hub offers unmatched performance, reliability, and style.

Innovative Features:

- Adjustable deadband with tool-free tuning for personalized engagement

- Silent, low-drag operation via proprietary pawl and ratchet system

- Pedal kickback reduction to enhance control during technical sections

- Versatile 12x157mm SuperBoost rear spacing for modern bike frames

- Compatibility with XD freehub bodies for wide-range cassette options

Optimize your mountain bike's performance with the Ethirteen Sidekick Rear XD Hub - the perfect fusion of engineering excellence, lightweight construction, and rider-centric customization. Elevate your riding experience today with a hub designed for durability, efficiency, and seamless trail performance.

  • Enhanced suspension performance with the E*thirteen Sidekick Rear XD Hub, engineered to eliminate pedal kickback and improve pedaling efficiency.
  • Constructed with high-quality materials including durable aluminum and sealed bearings, ensuring long-lasting reliability and smooth operation even in rugged mountain biking conditions.
  • Features a proprietary freehub mechanism that disengages during coasting, reducing drag and allowing for effortless rolling, while the adjustable engagement deadband filters chain vibrations for a quieter, more responsive ride.
  • Designed for 12x157 SuperBoost rear spacing and compatible with 6-bolt disc brakes, making it an ideal upgrade for aggressive trail, enduro, and downhill bikes seeking superior hub performance.
  • Equipped with a 60T ratchet ring and tool-free pawl adjustment, allowing riders to personalize engagement angles between 12 , 15 , and 18 , delivering customizable performance tailored to individual riding style and terrain.
Number of Holes32
Front or Rear?Rear (XD)
ColorBlack/Silver
Model NameSidekick
Rear Axle Spacing12x157
SpokeJ-Bend
Brake Type6-Bolt
Weight450g
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