PBR Ultra-Light Aluminium Hard Anodized 4530 - 520 SprocketRef : PBR00190A / 1075350007

PBR Ultra-Light Hard Anodized Aluminum Sprocket 4530 - 520 (Manufacturer part number: 4530 50 LD) — a sprocket designed for the final drive of demanding roadsters. Developed by PBR, it incorporates expertise gained from competition to provide a lightweight and durable component suitable for road use.

• Material: ultra-light aluminum with hard anodization for better surface durability
• Number of teeth: 50 — chain pitch: 520
• Color / finish: stainless steel, polished and resistant appearance
• Type: standard — compatible with 520 chains

This PBR sprocket stands out due to its strict manufacturing process and the use of high-quality raw materials. It offers good resistance to corrosion and abrasion and features a surface treatment that minimizes wear when in contact with the chain. Its lightweight design aims to reduce the inertia of the drive while remaining compatible with the chassis of modern roadsters.

Examples of applications (check vehicle compatibility before installation):

• TRIUMPH TRIDENT 660 (2025 - 660 cc)
• TRIUMPH DAYTONA 660 (2025 - 660 cc)
• TRIUMPH STREET TRIPLE 675 R ABS (2017 - 675 cc)

Choose this sprocket if you are looking for a reliable part, born from PBR's competition experience, for a high-performance and durable final drive on your roadster.