sm3 youth radium helmet ece06 gray black yellow fluo matte RGroup_4756712 With an optimum blend of

With an optimum blend of performance and durability

Mid-Calf Length

The injection-molded lens ensure zero visual distortion

based on the needs of the ride

comfort and durability

sm3 youth radium helmet ece06 gray black yellow fluo matte RGroup_4756712 With an optimum blend ofAnatomically engineered and profiled specifically for youth and younger riders, the all new SM3 Youth Helmet is optimized for MX, Enduro and Off road use, and features a whole raft of technologies and innovations taken from Alpinestars range of adult helmets to deliver the optimal blend of performance, protection and comfort. The SM3 Youth weighs 1060 g (ECE)