Giro Aries Spherical MIPS Bike Helmet Size:M The new anatomic shell design

The new anatomic shell design integrates perfectly with our World Cup Race Fit liner

and has an integrated insulated stand-up collar that blocks out drafts and holds in warmth

full-length vertical edges from tip to tail help maximize grip

This 100% recycled polyester hat features custom graphics

and is housed in a recycled polyester micro bag

Giro Aries Spherical MIPS Bike Helmet Size:M The new anatomic shell designA NEW ICON RISES Cooler, lighter, faster pick three. The all new Aries Spherical is our most premium helmet ever. Its smaller form and lighter weight (only 265 grams in size medium, CE certification), delivers sensational comfort and cooling power. Spherical Technology, the ball and socket design powered by Mips adds protection by redirecting energy away from the brain in certain impacts, and Progressive Layering with dual densities of Nanobead EPS