EK/PBR 520MRD7 Chain Kit 13/52 - ultra-light hard anodized sprocket
Designed for motocross riders who want a lightweight and refined drive system, this EK CHAIN kit combines a 520 chain with an ultra-light hard anodized aluminum sprocket. The kit prioritizes friction reduction and high resistance to tension and abrasion, features sought after in the demanding terrains of off-road competition.
- Configuration: 13-tooth sprocket / 52-tooth sprocket
- Pitch: 520
- Number of links: 118
- Color: Gold / Gold
- Sprocket material: hard anodized aluminum (ultra-light)
- Weight: 1.47 kg for 100 links
- Longevity index: 450 (relative value provided)
Easy to install on compatible motocross machines, this kit is suitable for torque and traction-oriented adjustments without unnecessarily adding weight to the rear of the bike. Ideal for those seeking a refined finish (anodized sprocket) and a chain designed to withstand the demands of muddy or rocky terrains. Compatible notably with Husqvarna TC 610 (1996–1998).
