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The Renthal 441U-428-48GPSI UltraLight Rear Chainwheel is engineered specifically for powersports applications, offering exceptional performance on models like KTM 85SX, Husqvarna TC85, and GasGas MC85. Crafted from CNC-machined 7075 T6 aluminum, this sprocket is designed to deliver maximum strength while significantly reducing weight, being approximately 66% lighter than traditional steel counterparts. Its lightweight construction enhances acceleration, handling, and overall ride quality, making it a preferred choice among professional riders and enthusiasts alike. The computer-optimized design ensures a perfect fit, precise concentricity, and optimal load dispersion, which contribute to efficient power transfer and increased durability during demanding rides. The tooth profiling is meticulously engineered to maximize grip and minimize wear, ensuring consistent performance over time. Built with high-strength materials and advanced surface treatments, the Renthal UltraLight sprocket withstands harsh riding conditions and abrasion, extending its service life. Its versatile fitment covers a range of KTM, Husqvarna, and GasGas models from 2005 to 2023, making it an adaptable upgrade for riders looking to enhance their bike’s performance. Whether you're competing in races or enjoying recreational trail rides, this sprocket offers a reliable, lightweight solution that integrates seamlessly with your powertrain. The durable design, combined with precise engineering, ensures that this sprocket remains a trusted component in high-performance powersports setups. Easy to install and maintain, the Renthal UltraLight Rear Chainwheel is a premium upgrade that combines innovation, durability, and lightweight efficiency for superior riding experience.
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