EXT Racing ERA Fork Cartridge Kit

The EXT Racing ERA is a professional-grade closed-cartridge fork upgrade that transforms the front-end handling of your Sur-Ron Ultra Bee or Storm Bee. Featuring 24-click independent compression and rebound adjustment, titanium nitride-coated internals, and race-proven pressurized damping technology, the ERA cartridge delivers the kind of suspension performance typically reserved for factory motocross teams.

Designed as a direct drop-in replacement for the stock open-bath fork cartridges, installation requires basic suspension tools and approximately 2 hours of labor. The ERA cartridge is fully rebuildable and re-valvable, meaning your suspension investment grows with your riding ability.

Includes spring rate selection guide based on rider weight and riding style. Available spring rates from 3.5 to 5.5 kg/mm cover riders from 120 to 250+ lbs.