PBR Ultra-Light Aluminium 289 - 520 SprocketRef : PBR00053A / 1075259001

PBR Ultra-Light Aluminum Sprocket 289 - 520 (Manufacturer Ref: 289 48 L)

Designed based on PBR's competition expertise, this rear aluminum sprocket offers a good balance between lightness and robustness for both Cross and Roadster applications. Suitable for 520 pitch transmissions, it features 48 teeth for a responsive start and easy integration into standard setups.

• Material: lightweight aluminum, stainless finish
• Number of teeth: 48 (520 pitch)
• Precision CNC machining for uniform chain contact
• Good resistance to corrosion and abrasion
• Controlled manufacturing process with high-quality raw materials

Ideal for off-road riders looking to reduce unsprung mass and for roadsters seeking an aesthetically pleasing and long-lasting performance part. The precision machining helps limit friction between the teeth and chain while ensuring a consistent tooth profile for controlled wear.

Common compatibilities (examples):

• HONDA CRF 450 X (2024 - 450 cc)
• HM CRE-F 500 X (2014 - 500 cc)
• HONDA CRF 450 RX ENDURO (PE07) (2024 - 450 cc)