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SKU: TRAX0330

Shimano SM-AX56-B E-Thru-Axle 12x148mm Rear Bicycle Hub Axle with Improved Rigidity, Hollow Construction, and Quick-Release Compatibility for Disc Brake Mountain and Road Bikes

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Description
Specifications

Enhance your modern disc brake bicycle with the Shimano SM-AX56-B E-Thru-Axle - the perfect combination of precision engineering, ease of use, and enhanced wheel stability. Designed specifically for 12 x 148mm Boost thru-axle rear hubs, this high-performance component ensures quick, secure wheel attachment while reducing weight for improved riding efficiency.

Materials & Construction:

Crafted from high-grade, lightweight aluminum with a robust hollow axle design, the Shimano SM-AX56-B offers superior strength and durability while minimizing overall weight (only 77 grams). The sleek black finish not only ensures durability against corrosion but also complements a variety of bike styles.

Performance & Engineering:

Engineered for optimal wheel rigidity, this thru-axle features a 6mm longer length than standard axles, providing enhanced lateral stiffness for improved handling and responsiveness. The precision M12x1.5mm thread pitch ensures a secure fit with compatible dropout standards, offering reliable and consistent performance on various terrains.

Components & Technology:

Equipped with Shimano's innovative internal cam mechanism, this thru-axle guarantees quick and effortless installation and removal. The internal cam system provides secure clamping and reduces play, ensuring your wheel stays firmly in place under heavy braking and tough riding conditions.

Style & Use Case:

Ideal for mountain biking, gravel riding, and trail adventures, the SM-AX56-B is compatible with a wide range of modern disc brake setups that utilize 12mm thru-axles. Its sleek black design enhances the aesthetic of your bike, while its technical features translate to increased performance on rugged terrain.

Key Features:

- Upgraded 6mm longer axle for improved wheel rigidity and handling

- Lightweight hollow construction for optimal weight savings

- Compatible with current dropout standards for versatile use

- Secure internal cam mechanism for quick, tool-less wheel changes

- Durable black finish resisting corrosion and wear

Upgrade your bike with the Shimano SM-AX56-B E-Thru-Axle for unbeatable security, reliability, and performance on every ride. Whether tackling challenging trails or high-speed descents, trust Shimano's engineering excellence to keep your wheel securely in place.

  • Enhanced wheel security and quick-release functionality with Shimano SM-AX56-B E-Thru-Axle for reliable rear hub attachment.
  • Constructed from high-strength, lightweight materials featuring a hollow design, optimizing performance and reducing bike weight without sacrificing durability.
  • Designed for modern disc brake bicycles, compatible with 12mm thru-axle systems and 148mm boost spacing, ensuring seamless integration with current dropout standards.
  • Features an internal cam mechanism and 6mm longer axle for increased wheel rigidity and improved handling, especially during high-impact riding or aggressive cornering.
  • Stylish black finish with durable construction, ideal for mountain, gravel, and all-mountain bikes seeking enhanced stability, security, and quick maintenance during rides.
ColorBlack
Rear Axle Type12mm Thru x 148mm
Weight77
Thread Pitch1.5
Thread Length (mm)15
Axle Diameter (mm)12
Over Locknut (mm)148
Overall Length (mm)177
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