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The Dirt Tricks CR-48-D-B Rear Sprocket is engineered for durability and performance, making it an excellent choice for off-road riders seeking long-lasting gear. Designed and patented by Dirt Tricks founder Greg Burns in 2002, this sprocket incorporates aerospace steel technology, heat treatments, and finite element analysis to ensure exceptional strength and resilience. Its unique construction allows it to withstand a full season of aggressive riding while remaining lightweight, comparable to aluminum components. This combination of toughness and weight savings sets the Dirt Tricks rear sprocket apart as one of the most durable options available in off-road cycling. The sprocket features a sleek black finish with Zirconium coating, which reduces friction by up to 50%, enhances durability, and adds a sharp aesthetic appeal. The innovative coating not only protects against wear but also contributes to smoother operation, extending the sprocket’s lifespan. Built with a minimalist design, the sprocket is 2.5 times stronger than stainless steel alternatives, ensuring reliable performance under demanding conditions. The 48-tooth configuration makes it suitable for a variety of off-road applications, providing optimal chain engagement and power transfer. Backed by a one-year guarantee, the Dirt Tricks CR-48-D-B rear sprocket offers peace of mind, promising replacement if worn out. Whether you're upgrading your bike or building a custom setup, this sprocket delivers a perfect balance of strength, lightweight performance, and durability that serious riders demand. Features: - Designed and patented by Dirt Tricks founder Greg Burns using aerospace steel, heat treatments, and FEA stress analysis for optimal strength
- Constructed to last an entire season of aggressive off-road riding while maintaining a lightweight profile comparable to aluminum
- s a sleek black finish with Zirconium coating that reduces friction up to 50% and enhances durability
- Lighter than twin metal designs with a minimalistic and strong construction, 2.5 times more durable than stainless steel
- Backed by a one-year guarantee, offering replacement if worn out
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