.0 Jr V22 helmet:Leatt MTB All Mountain 1.0 Junior Helmet V22 – Ultimate Protection for Young ShreddersEquip the next generation of trail riders with the confidence and class-leading protection they deserve. The LEATT MTB All Mountain 1.0 Jr V22 helmet is specifically engineered for young shredders, offering top-tier safety technology in a lightweight, ventilated, and comfortable package. This helmet ensures that your young rider can focus on the fun of the trail and progressing their skills, while you have the peace of mind that they are exceptionally well-protected by industry-leading safety innovations.At the heart of this junior helmet´s superior protection is the revolutionary 360° Turbine Technology. This groundbreaking system is meticulously designed to help reduce the risk of head and brain injury by significantly mitigating both linear and rotational impact forces during a crash. The specifications speak for themselves, showing a reduction in peak brain acceleration by up to 30% at speeds associated with concussion and a reduction in peak brain rotational acceleration by up to 40%. This is the kind of protection that matters most when the trail gets unpredictable.Protection is further enhanced by a robust Polymer Compound shell and extended rear coverage, which offers more protection for the sensitive back-of-the-head area, crucial for the inevitable tumbles of learning and pushing limits. The in-molded impact foam is a marvel of energy absorption, effectively dissipating forces away from the skull. Furthermore, the adjustable visor features a smart breakaway function, designed to detach upon impact, which helps to further reduce rotational impact forces during a crash.A helmet is only effective if it´s worn, and comfort is paramount to ensuring your young rider keeps it on. The All Mountain 1.0 Jr excels in this area with a maximized ventilation system. Featuring 14 large vents and integrated MaxiFlow impact foam air channels, this helmet provides exceptional airflow, keeping the head cool and comfortable even during slow, strenuous climbs on hot days. The lightweight shell means less strain on a young rider´s neck, enhancing comfort on long rides. Inside, a moisture-wicking, breathable, and washable inner liner helps manage sweat and keeps the helmet feeling fresh ride after ride.Designed with both performance and practicality in mind, and available in a junior-specific size, the Leatt 1.0 Jr helmet is the perfect choice for ambitious young mountain bikers. Leatt also demonstrates a commitment to our trails and planet with innovative, plastic-free, and recyclable packaging.Attributes:* Rider Type: Junior* Material: SyntheticFeatures:* Polymer Compound shell in one size* MaxiFlow impact foam air channels effective even at low speed* 360° Turbine Technology* Extended rear coverage for added protection* Adjustable visor with breakaway function for rotational impact force reduction* In-molded impact foam for great energy absorption* Maximized ventilation with 14 vents effective even at low speeds* Moisture wicking, breathable, and washable inner liner* Plastic Free Recyclable PackagingSpecifications:* Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion* Reduces peak brain rotational acceleration by up to 40%* Weight: from TBA* Sizing: Junior (50-54cm)