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JT SPROCKETS Noise Reduction Sprocket - 525 (manufacturer part number: JTF709.17): front sprocket designed for transmission reassembly on roadsters and for a change in gearing. CNC machined, it combines machining precision and wear-resistant materials to ensure smooth chain rotation.
This sprocket features a lightweight and optimised design to limit rotating masses while maintaining the necessary robustness for transmission. The finish and CNC machining ensure a consistent tooth profile, beneficial for even chain wear and a predictable torque feel at the handlebars.
Example applications (common compatibilities): APRILIA SHIVER 900 (2020), APRILIA DORSODURO 900 (2020), APRILIA DORSODURO 1200 ABS-ATC (2018). Before installation, check the manufacturer reference and compatibility with your model to confirm fitment.
