PBR Ultra-Light Aluminium Hard Anodized 4447 - 525 SprocketRef : PBR00425A / 1075487001

Born from PBR's competition experience, the 4447 43 LD sprocket combines lightweight design and industrial finish to optimize the transmission of roadsters. Machined from ultra-light aluminum with a hard anodized treatment, it features a stainless steel appearance and enhanced protection against corrosion and abrasion, while minimizing friction at the chain.

• Manufacturer reference: 4447 43 LD
• Material: ultra-light aluminum, hard anodized
• Number of teeth: 43 (sprocket)
• Chain pitch: 525
• Type: standard

Designed according to strict manufacturing processes and with high-quality raw materials, this PBR sprocket is suitable for riders looking for a reliable part for their rear transmission. Its finish reduces chain abrasion and contributes to a smoother interaction between link and tooth, without altering the original geometry.

Common compatibilities (to be checked according to year and version): APRILIA TUONO 1100 V4 FACTORY 2024, APRILIA TUONO 1100 V4 2024, APRILIA RSV4 1100 ABS FACTORY 2024. Before installation, check compatibility with your axle and sprocket carrier.