Designed for young riders, the Smith Sidekick Jr. MIPS Helmet combines mountain bike styling with advanced safety features, including the Mips® Safety System to reduce rotational impact forces. The lightweight in-mold construction enhances durability, while an adjustable dial fit system and performance comfort liner ensure a secure, comfortable fit. With 12 fixed vents for airflow, an integrated visor, and seamless AirEvac™ ventilation compatibility with Smith eyewear, this helmet delivers protection and comfort for kids hitting the sidewalk, pump track, or trail. Mips® Safety System reduces rotational forces caused by angled impacts to the head Lightweight in-mold construction fuses the exterior shell and EPS foam for a one-piece design that's lightweight and durable Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older as well as CE EN 1078 and AS/NZS2063 Two sizes available: Youth X-Small (48-52cm, age range: 4-8); Youth Small (51-55cm, age range: 8-12) Adjustable dial fit system for a customized fit AirEvac™ ventilation system integrates with Smith eyewear for fog-free lenses 12 fixed vents for consistent airflow Integrated visor Performance comfort liner Lightweight, low-bulk single-layer webbing Weight (Size M): 310 g Information provided by manufacturer
