SM3 YOUTH RADIUM HELMET ECE06 - GRAY/BLACK/YELLOW FL/ PW50 triple clamps Very stretchy and flexible

Very stretchy and flexible

7 gallons)

Lightweight injected polymer composite shell

The MX33 front tyre can be paired with the MX14 rear tyre

SM3 YOUTH RADIUM HELMET ECE06 - GRAY/BLACK/YELLOW FL/ PW50 triple clamps Very stretchy and flexibleAnatomically 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. Key Features: This lightweight helmet features a thermo injected shell incorporating a special polymer blend enhanced by