Wheels Manufacturing Dropout 581, Derailleur Hanger, #581, Santa Cruz

Upgrade your Santa Cruz mountain bike with the Wheels Manufacturing Dropout 581 Derailleur Hanger - a high-performance, durable replacement part designed to enhance your ride's reliability and responsiveness. Crafted in the USA from CNC-machined 6061 aluminum, this derailleur hanger offers exceptional strength, lightweight performance, and precise fitment for select Santa Cruz models, including Megatower V1 (2019-2020), Tallboy V4 Carbon (2019-2020), and V10.7 (2019-2020). Materials & Engineering: Constructed from aerospace-grade CNC machined 6061 aluminum, the Wheels Manufacturing Dropout 581 ensures maximum durability and corrosion resistance. The lightweight design minimizes weight addition while maintaining structural integrity, making it ideal for aggressive trail riding and endurance racing. Components & Technology: Designed with precision threading (M12x1.0) and integrated thru-axle compatibility, this derailleur hanger seamlessly fits OEM Santa Cruz frames. It includes a custom M12 bolt (DROPOUT-FAST-05) for quick installation and secure fastening, ensuring smooth gear shifts and reliable drivetrain performance. Performance & Innovation: Engineered to withstand the rigors of mountain biking, the Dropout 581 offers a perfect balance of strength and compliance, protecting your frame and derailleur during impacts. As a wide-fit replacement, it helps you maintain optimal chain alignment and derailleur clearance, improving shifting efficiency on rugged terrain. Style & Use Case: With its sleek machined finish and compatibility with Santa Cruz's high-performance bikes, this dropout is ideal for trail riding, enduro racing, and all-mountain adventures. Whether you're replacing a damaged hanger or upgrading for improved performance, the Dropout 581 is the perfect choice for serious cyclists seeking reliability and precision. Unique Features & Benefits: - Precise CNC machined from durable aluminum for maximum strength and lightweight performance - Compatible

• Lightweight CNC-machined 6061 aluminum construction ensures durability and precision fit for Santa Cruz mountain bike frames.
• Designed specifically for short chainstay models like the Santa Cruz Megatower V1, Tallboy V4 Carbon, and V10.7, providing reliable derailleur hanger replacement and optimal shifting performance.
• Engineered with a custom M12 bolt and threaded M12x1.0 thru-axle compatibility, ensuring secure attachment and seamless integration with your bike's drivetrain components.
• Made in the USA with materials and craftsmanship, offering OEM-level reliability and longevity for demanding cycling disciplines.
• Includes a versatile short-chainstay-specific design and detailed compatibility info - ideal for avid downhill, trail, and enduro riders seeking trusted replacement parts to maintain peak bike performance.