Giro Aries Spherical Helmet - matte black

Cooler, lighter, faster - take all three. The completely redesigned Aries Spherical is Giro's best premium helmet ever.

Features of the Giro Aries Spherical MIPS helmet

• In-mold polycarbonate shell with progressive Nanobead™ EPS
• Inner shells: Hardbody™ with polycarbonate shells
• AURA inner reinforcement
• Adjustment 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

Details of the Giro Aries Spherical MIPS helmet

Its slimmer silhouette paired with lower weight (only 265 grams in size M) offer sensational comfort and cooling. Spherical Technology, based on the spherical joint principle powered by Mips, offers additional safety by reducing rotational forces in certain impact scenarios. Progressive layering with two-layer Nanobead EPS foam of different hardness levels ensures even more comprehensive management of the forces acting on the helmet. 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 adjustment system, to the solid underside protection and meticulous build quality, the Aries is the epitome of top performance, safety and style.

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 hinge that can move a few millimeters in each direction, effectively reducing rotational energy at certain impact angles

This Roc Loc® 5+ Air is the new benchmark. The adjustment mechanism is located in a miniature housing, the size adjustment is simple and can be done in micro-grids with two fingers. The height of the system can also be adjusted to ensure that the helmet fits perfectly.

Wind Tunnel™ is Giro's own system of internal channels and active vents that channel cool, fresh air over and around the head, forcing out stale air.