Circuit S — Street motorcycle helmet by Vulcan Moto

Street · NEW

Circuit S

$299 — free US shipping

Built for daily city riding and quick commutes, the Circuit S pairs a lightweight street-helmet profile with serious protection.

What You Get

  • DOT certified for street-legal riding
  • Removable, washable interior padding
  • Multi-density EPS impact-absorbing liner
  • Advanced multi-point ventilation system
  • Lightweight aerodynamic composite shell

Available sizes: S, M, L, XL, XXL

Shop This Helmet →

Opens on the main Vulcan Moto shop where you can choose your size and complete checkout.