Helmets

Cooler, Faster in a Protective Package The trailblazing A2 is Troy Lee Designs' MTB trail helmet that checks all the boxes. Its stylish shell not only incorporates huge intake and exhaust ventilation ports, but it also comes with the very best in impact protection. From breakaway visor screws and the innovative MIPS system and an industry-first dual-density EPP + EPS liner that protects against both high- and low-speed impacts; this is a helmet that doesn't take your safety lightly. Add in an adjustable strap and X-Static Pure Silver comfort liner, and the comfort is every bit on par with the protection. Specifications - Huge air intakes - 25% larger than A1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency - MIPS brain protection system reduces rotational forces to the brain in some crash scenarios - Dual-density EPS co-molded with EPP for state-of-the-art impact energy management at low- and high-crash speeds, as well as everything in between - Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit - Adjustable strap dividers for a perfect fit every time - 350 grams (size M/L) - CPSC 1203, CE EN 1078, AS NZ 2063:2008

The Register MIPS helmet combines sleek design and lightweight construction to match your style, on the road or trail. Made in a comfortable Universal Fit size with Giro's convenient Roc Loc Sport fit system, the Register MIPS adjusts with a simple turn of the dial so you can tune the fit in seconds. A range of colors lets you choose exactly how your on-bike style comes together. Register MIPS models also have an integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts.

Loosely based upon the leather "hairnets" that cyclists used to wear before protection was a priority, we took their ventilation and classic style and incorporated them into a modern helmet design that combines aerodynamics, weight, aesthetics, and ventilation—the Airnet with MIPS. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Ultra-light Mindset micro-dial fit system with height adjustability for the perfect fit. - 4th Dimension Cooling System with deep internal channels, large vents, and aligned exhaust ports. - Composite matrix internal reinforcement allows larger vents for enhanced cooling. - drirelease® Merino wool pads for increased comfort and sweat/ temperature management. - Thin, soft, and lightweight 4X DryLite webbing won't stretch out with sweat or water. - Tri-Fix web splitter for improved comfort and ease of strap adjustments. - Instrap webbing system for ultra-light construction and security. - Reflective decals for increased visibility in low-light conditions. - MIPS-equipped.