509 Delta V Commander Helmet Size:XL Maximum waist belt circumference 48"

Maximum waist belt circumference 48"

Large main storage compartment to pack essentials for longer rides

Standby time: 10 days

Designed to keep water and wind off your hands in adverse conditions

Fresh and smooth breathable fabric

509 Delta V Commander Helmet Size:XL Maximum waist belt circumference 48"No longer a helmet, now it's a cockpit. Built for long rides, high speeds, and frigid temps, The Delta V Commander features an integrated communication system, maximum visibility infinity style shield, and ergonomic design. Effortlessly communicate between 15 riders with a Cardo Communications system complete with JBL speakers, the best sound and noise cancellation for all your rides. Complete with Venturi Vent Ducting, an integrated spoiler, and low