Wheels Manufacturing Derailleur Hanger - 437

Upgrade your bicycle's performance and reliability with the Wheels Manufacturing Derailleur Hanger - 437 CNC Machined 6061 Aluminum. Designed for precise shifting and enhanced durability, this replacement derailleur hanger is a must-have for serious cyclists and bike enthusiasts alike. Materials & Construction: Crafted from aerospace-grade CNC machined 6061 aluminum, this derailleur hanger offers exceptional strength-to-weight ratio, ensuring longevity and resistance to impacts. Finished with a sleek black anodized coating, it provides excellent corrosion resistance and a professional aesthetic that complements any bike frame. Performance & Engineering: Engineered for optimal stiffness, the Wheels Manufacturing 437 hanger surpasses many OEM options in rigidity, translating to smoother, more responsive gear shifts. Its precision-machined construction guarantees a perfect fit, reducing misalignment and enhancing overall drivetrain performance. Components & Technology: Attaching securely to your frame with two M4 x 10 flat head screws, this hanger is compatible with quick-release (QR) systems, making installation straightforward. Please note that this model is specifically designed for QR quick-release bikes; for thru-axle frames, see the Wheel Manufacturing Hanger 439. Style & Use Case: Ideal for mountain bikes, road bikes, and gravel bikes that utilize a quick-release system, the 437 CNC Machined Aluminum Derailleur Hanger combines durability with a sleek, minimalist design. Its black anodized finish not only adds style but also provides extra protection against wear and corrosion. Innovative Features & Differentiators: Unlike generic OEM hangers produced in mass quantities, Wheels Manufacturing's hanger is precision CNC machined in the USA, ensuring superior fit and finish. Its stiffer construction fosters better shifting performance and frames that are resistant to bending or breaking. Always verify compatibility with your bike frame by reviewing the

• Precision CNC machined from high-grade 6061 aluminum for exceptional strength, durability, and lightweight performance.
• Designed specifically for quick-release (QR) axles, providing secure attachment and compatibility with a wide range of bike frames.
• Enhanced stiffness over OEM derailleur hangers improves shifting accuracy and reduces derailleur misalignment, ensuring smoother gear changes.
• Finished with a durable black anodized coating that resists corrosion and adds a sleek, professional look to your bike.
• Made in the USA, this derailleur hanger offers reliable, construction and is an ideal upgrade for riders seeking improved performance and longevity.