Twin Air Exhaust Plug "Large", Diameter 27mm to 50mm (with Strap) S3-Heading-Hour Meter Its position on the rear

Its position on the rear of the helmet reduces aerodynamic impact

Warranty: 3-Year Warranty

perfect for life in the city

designed to give you peace of mind when parking your motorcycle or bicycle in public spaces

Quality replacement Regulator / Rectifiers

Twin Air Exhaust Plug "Large", Diameter 27mm to 50mm (with Strap) S3-Heading-Hour Meter Its position on the rearProprietary soft rubber material featuring fibreglass reinforcement that overlays a durable plastic base. The outer rubber material floats on the plastic base, allowing you to twist the plug into the exhaust creating a leakproof seal. The Twin Air lanyard attached makes it easy to find and store. Offered for 2 or 4 stroke exhaust systems. Features: Outer rubber material floats on the plastic base and allows you to twist the plug into the exhaust