Select type, year, make, and model
The RENTHAL 441U-428-47GPSI Rear Sprocket is engineered for high-performance motorcycle applications, offering a combination of lightweight design and durability. Crafted from high-strength 7075-T6 aluminum, this sprocket is approximately 33% lighter than traditional steel options, helping to reduce unsprung weight and improve overall handling. Its CNC-machined construction ensures precise fit and finish, contributing to smoother power transfer and enhanced riding efficiency. The ultra-light design is computer-aided, focusing on optimizing weight reduction without compromising structural integrity, making it an ideal choice for serious riders seeking performance gains.
The sprocket features a specialized tooth profile that facilitates easy chain engagement and disengagement, which not only extends chain and sprocket life but also reduces noise during operation. This design promotes longer wear and consistent performance over time. Compatible with Gas Gas, Husqvarna, and KTM motorcycles, the 47-tooth sprocket provides the right gear ratio for a balanced mix of acceleration and top speed.
Whether upgrading for racing or replacing worn components, this aluminum rear sprocket offers a reliable and lightweight solution that enhances bike responsiveness and power delivery. The silver finish adds a sleek aesthetic touch, making it a functional and visually appealing upgrade for your motorcycle.
Features:
US Dollars
