K2 Thrive Snow Helmet Men's - 2027 Snowboard Boots Sizing your helmet with the

Sizing your helmet with the twist of a dial gives you the ultimate convenience of on-the-fly adjustability

Seam Type - Unsealed Seams

Learning from other asymmetrical designs

giving you more time to focus on your ride or skate

K2 Thrive Snow Helmet Men's - 2027 Snowboard Boots Sizing your helmet with theK2 Thrive Snow Helmet Men's 2027 K2 Men's Ski and Snowboard Helmet Hard shell construction thrives on either concrete or hardpack, so we got the K2 Thrive Helmet certified whether you're on two skis or two wheels. With passive ventilation and an adjustable K2Dialed fit, the Thrive is a trusted essential and will last from season to season. K2Dialed Fit System: An ergonomically inspired three point adjustable interface maximizes fit and customization.