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The Renthal 441U-428-48GPSI rear sprocket is engineered for high-performance motocross and off-road riding. Crafted from high-strength 7075-T6 aluminum, this sprocket offers a significant weight reduction of approximately 33% compared to traditional steel sprockets, enhancing overall bike agility and power transfer. Its CNC-machined construction ensures precise fitment and durability, making it ideal for demanding riding conditions. The ultra-light design not only reduces unsprung weight but also improves throttle response and acceleration, giving riders a competitive edge.
Featuring a specially designed tooth profile, this sprocket allows the chain to roll smoothly on and off, reducing wear and extending service life. This design also contributes to quieter operation during rides and offers more consistent power delivery. The silver finish provides a sleek, corrosion-resistant surface that maintains its appearance over time. Compatible with Gas Gas, Husqvarna, and KTM models, this sprocket is a reliable upgrade for riders seeking to optimize their bike’s drivetrain performance.
Whether for racing or recreational riding, the Renthal rear sprocket combines lightweight construction, durability, and precision engineering to enhance your motorcycle’s drivetrain efficiency and overall handling. Easy to install, this sprocket is a perfect upgrade for riders looking to improve power transfer and reduce weight without sacrificing strength or reliability.
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