Icon Threshold Helmets
World's First Sportbike Modular Helmet. Purebred for the street has been our mantra since day one, and it’s the reason we created the Threshold helmet. Built for riders who demand versatility without compromise, it blends a sleek, aerodynamic shell with a positive locking modular chinbar for quick conversations, fuel stops, or just catching a breath. Its handcrafted FRP shell meets world safety standards, while oversized intakes and exhaust ports channel air through a deeply sculpted EPS for maximum cooling. The Fog-Free Threshold Dropshield™ knocks down sun and glare in an instant, and the quick-change fog and distortion free Threshold Shield keeps your vision razor sharp. Inside, the Hydradry comfort liner wicks away moisture. The Threshold Helmet is engineered from the asphalt up, for the streets where ICON lives and breathes.![]()
Finding the right size and fitment can be tricky from time to time, but we are here to help! Make sure you watch our review video within the listings for our specific notes on the product, the size chart from ICON for their measurements and as always, contact our gear experts with any questions when it comes to picking out the right size for you.