Smith makes their debut into the world of ultra-light full-face helmets with the all-new Mainline MIPS. Featuring extensive ventilation and lightweight yet tough construction, this helmet offers the airy feel of a half-shell while providing downhill-certified...
What Our Gearhead® Experts Are Saying:“This helmet is a game-changer for aggressive trail riding. The Mips system and Koroyd coverage provide unbeatable protection, while the BOA Fit System ensures a perfect fit. The added ventilation keeps me cool...
What Our Gearhead® Experts Are Saying:“This helmet is a game-changer for aggressive trail riding. The Mips system and Koroyd coverage provide unbeatable protection, while the BOA Fit System ensures a perfect fit. The added ventilation keeps me cool...