Ovation Sphero ERT Helmet Size:Medium/Large JTW5247377

JTW5247377

dual-speed motor hums away while you perfect new

Check out our newest Limited-Edition Plaid for the season

Melissa and Doug Musical Farm Cube Learning Toy

Ovation Sphero ERT Helmet Size:Medium/Large JTW5247377Ovation Sphero ERT (Energy Reduction Technology) Helmet The Ovation Sphero ERT helmet is your new go to for the ultimate in fit and function. Includes Energy Reduction Technology to help reduce rotational force to your head in certain types of impact. Features: ERT (energy reduction technology) foam that reduce the effects of both rotational and linear impacts Up to 18 21% performance improvement in mitigating rotational impact and 3 5% improvement