O'Neal Sonus Riot Kids' Full Face MTB Helmet

The O'Neal Sonus Riot kids' full-face helmet is designed for young mountain bikers. A hard shell, an easy-to-use magnetic fastening and two sizes for smaller heads.

• Also protects the chin: a full-face helmet designed for children mountain biking
• EN1078 and ASTM Downhill approved for safe use on descents too
• Opens and closes with one hand thanks to the Fidlock magnetic fastening
• ABS shell and PU foam padding, comfortable against the skin
• Choose the size to suit the head: M for 48-50 cm, L for 51-52 cm

Technical specifications

• Type: Kids' full-face mountain bike helmet
• Head circumference: Size M 48-50 cm; size L 51-52 cm
• Certifications: EN1078 and ASTM Downhill standard
• Shell: ABS (72% ABS / 28% EPS)
• Padding: 100% PU foam
• Lining: 82% polyester / 18% Lycra
• Fastening: O'Neal Fidlock magnetic, opens with one hand
• Sizes: M, L
• Colour: Multi

Founded by Jim O’Neal in 1970 in the Los Angeles area, O’Neal brings its motocross roots to MTB with helmets, clothing, gloves and protective gear. Today its US office is in Camarillo, California, and its European office in Vaihingen/Enz, Germany. Its mountain biking journey began in the late 1980s.