PBR Twin Color Aluminium Ultra-Light Self-Cleaning Hard Anodized 270 - 520 SprocketRef : PBR01011A / 1096601005

PBR Twin Color Ultra-Light Aluminum Sprocket — Ref. 270 52 TC4

Designed for off-road riding and demanding roadsters, this PBR sprocket is precisely machined from 7075 T6 aluminum, known for its excellent balance of lightness and strength. Its hard anodized treatment protects the surface and provides a neat finish while minimizing wear in abrasive conditions.

• Material: hard anodized 7075 T6 aluminum
• Color: blue (Twin Color)
• Number of teeth: 52
• Chain pitch: 520
• Design: mud-shedding tooth profile to facilitate mud evacuation and reduce chain/sprocket friction
• Weight reduction: strategic cutouts to reduce mass without compromising strength

On muddy trails or dry tracks, the tooth geometry promotes smoother power delivery and helps preserve the chain. An ideal piece for those seeking a reliable, lightweight, and durable sprocket for MX, SX, or enduro — a relevant choice also for roadsters looking to lighten their drivetrain.

Compatible motorcycles (examples):

• YAMAHA YZ 450 F (2026 - 450 cc)
• FANTIC XX 125 (2022 - 125 cc)
• GAS GAS EC 300 F (2015 - 300 cc)