EK/PBR 520MRD7 14/50 Chain Kit - Ultra-Light Sprocket
Designed for motocross and days when you push the bike, this EK CHAIN kit combines a robust 520 chain with an ultra-light aluminum rear sprocket. The construction aims to minimize friction while providing durability against the traction demands and abrasion encountered in off-road and competitive environments. Gold/gold finish for a sleek look that withstands the challenges of the terrain.
- Type: Chain kit (chain + sprockets 14/50)
- Pitch: 520
- Number of links: 114
- Color: Gold / Gold
- Sprocket material: Aluminum (ultra-light)
- Weight: 1.47 kg / 100 links
- Relative lifespan: 450 (for 100 links)
Ideal for motocross riders seeking a balance between lightness and strength, this kit facilitates gear ratio changes with a 14-tooth front sprocket and a 50-tooth rear sprocket. Be sure to check the fit and tension of the chain after installation, and to perform regular maintenance (cleaning and lubrication) to maximize longevity on muddy and rocky terrains.
Compatible motorcycles (example): KTM 450 EXC RACING (2006 - 450 cc).
