Trek Rally WaveCel Mountain Bike Helmet twist At least 70% of recycled

At least 70% of recycled materials have been used to create this product

Dimensions: L720 x W490 x H400mm

Flywheel: 20 lb

the Sprocket will make your kid as happy as you are

Trek Rally WaveCel Mountain Bike Helmet twist At least 70% of recycledAn off road helmet with WaveCel technology that balances comfort and performance for trail riders who value safety. A major advancement in the protection against cycling related head injuries Rally WaveCel is a high style, high value off road helmet with trail specific features and WaveCel, a leading technology in the protection against cycling related head injuries. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This