Tech Suspension

Tech Suspension by Formula engineers premium rear shock and fork upgrades specifically for the electric dirt bike class — the hardware for riders who've outgrown what stock suspension can deliver. ThrottleCo carries the Tech ER30 rear shock and E39 e-moto fork systems, designed to handle the weight, torque, and riding demands of modern light e-motos including the Surron Light Bee X, Surron Ultra Bee, Talaria Sting, and E-Ride Pro.

The E39 fork platform brings adjustable compression and rebound damping to bikes that shipped with preset, non-adjustable factory tubes — the kind of control that changes how the bike behaves across different terrain types. The ER30 rear shock pairs progressive damping with a spring rate tuned for e-moto weight ranges, delivering the plush-over-small-bumps, controlled-over-big-hits feel that separates premium suspension from budget alternatives. Whether you're building a trail rig or a dedicated track machine, Tech Suspension gives you the tuning range to dial it in. Ships fast from the USA.