Limited production Canyon//SRAM team edition Aries Spherical, is Giro's most premium helmet ever. A helmet that feels like it isn’t there, its sleeker form and lighter weight (only 270 grams in size medium, CE certification), deliver sensational comfort and cooling power. We feel fortunate to be able to sell this limited team edition supporting the women's Canyon/SRAM racing team. The Aries helmet utilizes a Spherical Technology powered by MIPS (Multi-Directional Impact Protection System) that allows the helmet’s outer liner to rotate around the inner liner during an impact, increasing overall cranial protection. The 24 wind vents maximize airflow while plush, antimicrobial padding and a network of deep internal channels elevate comfort.