providing comfort and stability without compromise
Featuring a zip for a perfect fit
making it ideal for running in variable conditions
while the reflective logo guarantees visibility in low-light conditions
while the Gradual Coolvent technology ensures freshness and breathability
Brain Biomorph Helmet Liner Size:2 providing comfort and stability withoutHeat, breathability, and anatomical comfort merge in the Brain Biomorph Underhelmet, designed biomorphologically to maximize performance and sustainability. Made with Kapok, Biolight, Natex, and Flexicorn, it offers a unique, lightweight, and natural experience, ideal for any sports adventure.