Alpinestars Sm3 Fray Off-road Helmet Red S unisex

* Lightweight construction: Thermally injected shell made from a special polymer blend with different thicknesses for an optimum combination of impact protection and low weight * Material: Outer shell made of impact-resistant thermoplastic, available in three sizes (Youth Small, Youth Medium and Youth Large) * Customizable fit: helmet calotte and cheek pads in various thicknesses available as spare parts. Sizes Youth Medium (YM) and Youth Large (YL) have the same EPS size for growth with the rider. Youth Small (YS) has a smaller EPS size and special fit for 3-4 year old children | article: Alpinestars SM3 Fray Youth Motocross Helmet, red-yellow, size S