PBR Ultra-Light Aluminium Hard Anodized 4640 - 520 SprocketRef : PBR00232A / 1075375007

PBR Ultra-Light Hard Anodized Aluminum Sprocket 4640 - 520

Designed by PBR from accumulated competition experience, this monobloc sprocket combines lightness and durability for the roadster's revs. Machined from quality aluminum, it features a hard anodization that enhances resistance to corrosion and abrasion while providing a very discreet stainless finish.

• Type: monobloc, carefully crafted for consistent tooth geometry
• Material: hard anodized aluminum — stainless finish
• Number of teeth: 40 (manufacturer reference 4640 40 LD)
• Chain pitch: 520
• Designed to reduce wear points with optimized tooth design and high-quality raw materials

Ideal for discerning roadster owners, this sprocket fits many modern sport bikes, including models like the Ducati Streetfighter V2 (2025), the Panigale V2 (2025), and the Supersport S (2024), while respecting the 520 pitch. Standard mounting, durable finish, and discreet look: a reliable choice for maintaining the transmission without compromising on quality.