Dirt Tricks Chromoly 49-Tooth Rear Sprocket for 520 Chains – Raw Finish

The Dirt Tricks CR-49-RAW Chromoly 49-tooth rear sprocket is engineered for durability and performance in off-road riding. Designed by Dirt Tricks president Greg Burns, this sprocket combines aerospace-grade steels and advanced heat treatments, ensuring it withstands an entire season of tough terrain. Its innovative design provides a lightweight yet robust solution, making it an ideal choice for riders seeking longevity and strength. The raw finish highlights the sprocket's industrial aesthetic and resists corrosion, maintaining its rugged look over time. Built with a minimalistic design, this sprocket offers a clean appearance while providing 2.5 times the strength of stainless steel, ensuring it can handle the stresses of aggressive riding. The CR-49-RAW features a revolutionary coating that reduces friction up to 50%, increasing durability and efficiency. Backed by a two-year guarantee, this sprocket promises reliability and long-lasting performance even under the most demanding conditions. Whether you're replacing worn components or upgrading for enhanced durability, the Dirt Tricks Chromoly 49-tooth rear sprocket delivers exceptional quality and technical innovation for your off-road motorcycle.

Features:

• Designed and patented by Greg Burns using aerospace steels, heat treatments, and FEA stress analysis

• Built to last an entire season of aggressive riding with lightweight efficiency

• Available in Diamond Black, Chromatic, and Zirconium finishes with innovative weight reduction and color options

• Zirconium coating reduces friction by up to 50%, increases durability, and offers a sleek appearance

• Constructed to be 2.5 times stronger than stainless steel with a minimalist and strong design

• Includes a two-year guarantee for reliable performance and replacement if worn out