EK 420SH Chain & Sprocket Bundle | 7075-T6 Aluminum | by EK | for Surron, E-Ride Pro, Talaria & More

Dial in your gearing. Maximize top speed or torque.

This complete 420 chain and sprocket bundle is designed for high-performance electric motos like the Surron Light Bee, Talaria Sting, E-Ride Pro, and other 420-compatible platforms. Whether you're chasing higher top speed or low-end torque, this setup brings reliability and strength without unnecessary weight.

• Chain: EK 420SH Standard Chain (NON O-ring)
• Finish: Gold inner & outer plates with black carbon rollers
• Length: 120 links (cut to size as needed)
• Master Link: C-Clip style included

Standard 420 pitch delivers less drag and better efficiency — perfect for tuned bikes or gearing upgrades.

• Sprocket Material: 7075-T6 Aluminum
• Color: Black anodized
• Note: Extra chain links not included

Need a different chain length? Refer to the compatibility chart below for Surron sizing. Fitment may vary on other models.