The EK/PBR 520MRD7 13/50 chain kit with ultra-light sprocket is designed for motocross riders looking for a lightweight and visually striking set. Its gold/gold finish adds a racing look to the rear wheel while the design aims to limit friction without claiming unmeasured gains: it combines chain and sprocket for a ready-to-mount solution.
- Type: 520 MRD7 chain kit (13/50)
- Color: Gold / Gold
- Number of links: 114
- Pitch: 520
- Sprocket material: Aluminum (ultra-light)
- Weight: 1.47 kg / 100 links
- Relative lifespan: 450 (for 100 links)
- Brand: EK CHAIN
- Manufacturer reference: Not provided
Designed to withstand the demands of motocross competition without excessive promises, this kit prioritizes weight reduction and appropriate resistance to traction and abrasion encountered on the terrain. Ideal for mounting on models like the KTM 250 SX (1996-1998), it will suit riders looking for a refined chain and a lightweight aluminum sprocket for a look and performance suited to off-road riding.
