EK/JT 520SRX2 Chain Kit 13/50 - ultra-light sprocket by EK CHAIN: a complete kit designed for Cross riding and demanding terrains. Designed to replace the final drive of your enduro or cross bike, it combines a robust 520 chain with an ultra-light aluminum sprocket to minimize unsprung weight without sacrificing ease of maintenance.
- Type: 520 chain kit (sprocket 13 / sprocket 50)
- Number of links: 112
- Color: Steel / Steel
- Sprocket material: Aluminum (ultra-light sprocket)
- Pitch: 520
- Weight: 1.54 kg for 100 links
- Relative lifespan: 3300 (for 100 links)
Simple installation and compatibility with common chain adjustments: ideal for riders looking for a reliable final drive for enduro rides, training, or amateur competition. The aluminum sprocket facilitates maintenance and replacement; the SRX2 chain benefits from EK's reputation for manufacturing quality.
Common compatibilities: BETA RR 430 4T ENDURO RACING (2019), BETA RR 430 4T ENDURO EFI (2019), BETA RR 430 4T ENDURO EFI RACING (2018).
Manufacturer's ref: Not provided
