Giro Aries Spherical Helmet - matte coal/space green

Impact is everything - a new icon emerges

Cooler, lighter, faster - take all three. The completely redesigned Aries Spherical is Giro's best premium helmet ever. Its slimmer silhouette paired with lighter weight (only 265 grams in size M) provide comfort and cooling in a sensational way. Spherical Technology, based on the ball joint principle powered by Mips, provides additional safety by reducing rotational forces generated in certain impact scenarios. Progressive Layering with two-layer Nanobead EPS foam of different degrees of hardness provides even more comprehensive management of the forces acting. The size of the 24 Wind-Tunnel™ vents is maximized by the integrated AURA reinforcement arch, while comfortable Ionic+ antimicrobial padding and a network of internal air channels optimize comfort. From the proven reliability and flexibility of the Roc Loc 5+ Air fitting system, to the solid underside protection and meticulous manufacturing quality, the Aries is the epitome of top performance, safety and style.

Features of the Giro Aries Spherical MIPS helmet

• In-mold polycarbonate shell with progressive Nanobead™ EPS.
• Inner Shells: Hardbody™ with polycarbonate shells
• AURA interior reinforcement
• Fitting system: Roc Loc® 5+ Air
• Ventilation: 24 Wind Tunnel™ vents with air channels inside the helmet shell
• Spherical MIPS® safety system
• Ionic+™ anti-bacterial padding
• Extra lightweight harness system

The Spherical Technology is the further development of the MIPS system. Manufactured in the typical design, the two layers of EPP foam in two degrees of hardness act as a kind of joint that can move a few millimeters in each direction, effectively reducing rotational energy at certain impact angles

The Roc Loc® 5+ Air is the new benchmark. The adjustment mechanism is located in a mini-housing, the size adjustment goes easily and in micro-grids with two fingers. In addition, the system can be adjusted in height, ensuring a perfect fit of the helmet.

Wind Tunnel™ Is Giro's proprietary system of internal channels and active vents that direct cool, fresh air over and around the head, squeezing out stale air.