PBR Ultra-Light Aluminium 899 - 520 SprocketRef : PBR00422A / 1075480002

PBR Ultra-Light Aluminum Sprocket 899 - 520

Designed from PBR's competitive experience, this Ultra-Light aluminum sprocket with 50 teeth is aimed at riders looking for a reliable part for secondary transmission. CNC machined with strict manufacturing controls, it offers a rust-resistant finish and a tolerance suitable for 520 chains. Its standard design allows for easy installation on mounts accepting the 520 pitch, whether on quads, off-road bikes, or prepared roadsters.

• Material: aluminum, rust-resistant finish
• Number of teeth: 50 (sprocket)
• Chain pitch: 520
• Precision CNC machining for a consistent tooth profile
• Good resistance to corrosion and abrasion
• Reduced friction thanks to a careful finish

This PBR sprocket naturally fits into the Quad, Cross, and Roadster environments. It is suitable for standard mounts seeking a lightweight and durable part without special modifications. Examples of models often equipped with a 520 pitch include GAS GAS SM 700 (2026), KTM 690 SMC R (2026), and TRIUMPH TF 250-X (2026). Always check the number of teeth and pitch before installation to ensure compatibility.

Manufacturer reference: 899 50 L