Smith Session MIPS Bike Helmet - Matte Mauve/Black Men's It includes our brand-new bio-sourced

It includes our brand-new bio-sourced hard shell made from repurposed sugarcane waste that is converted into bio-based polyester

Material: 100% polyester

Critically taped seams

This polycarbonate baseplate was designed in collaboration with our Women’s Alliance product group and is fully outfitted with tool-less adjustment for a custom fit

and mesh-lined zippered Vents

Smith Session MIPS Bike Helmet - Matte Mauve/Black Men's It includes our brand-new bio-sourcedPreorder now for August delivery The new Session helmet is designed for all mountain riders that demand the balance of style, protection and ventilation. Koroyd? is featured in strategic, zonal impact areas giving riders the con? idence they need to charge harder. The top of the helmet has massive airports which combine with internal air channels to allow for maximum airflow and ventilation. The Session features channels on the front of the helmet for