GIRO Aries Spherical AF

Lighter, cooler, smoother.
The best helmet in Giro history, the Aries Sperical, is now available in an Asian fit model!!!

The long-awaited Asian fit model is now available for GIRO's latest model, Aries™ Spherical  . With excellent functionality, it fits more Japanese cyclists.

The Aries Sperical's sleek shape and lightweight (only 270g for size M, CE certified) provide revolutionary comfort and cooling power.

From the conventional MIPS structure (a structure in which the internal liner attached to the inside of the helmet and the external shell were separated),  a safety structure has been adopted that divides the external shell into two pieces using a technology called SPHERICAL technology . This allows each piece to move independently and slide to absorb the impact, making the inside of the helmet neater and significantly improving airflow (breathability). Furthermore, by eliminating unnecessary items inside the helmet as much as possible, it also leads to weight reduction, eliminates objects that interfere with the head, and eliminates anything that interferes with the fit, keeping the inside of the helmet cool and comfortable.

The semi-transparent "AURA II shatterproof reinforcement arch" newly adopted for ARIES is a twin bridge that reduces weight without sacrificing strength. It connects the entire shell, which has been largely hollowed out, without impeding air resistance or wind flow.

In response to the increasing speed of road races, GIRO is challenging itself to not only ensure safety but also to further increase speed. The ARIES has been designed with meticulous attention to detail, including reducing the front surface area, chamfering the AURA II arch, and calculating the air flow to exhaust and rectify the air taken in to the rear, and has succeeded in thoroughly reducing air resistance.

The ARIES helmet's deep internal air channel system removes excess heat from the head and keeps you comfortable at all times through multiple efficiently placed horizontal grooves that connect with wider and larger vertically hollowed-out ventilation holes than ever before.

The new inner pad of the ARIES is the unique  DryCore®  system.
By using special silicone beads inside the pad, it dramatically increases sweat absorption and effectively removes moisture from the rider's forehead. It reduces the irritation caused by sweat getting into the eyes.

The integrated eyewear dock securely holds your sunglasses with rubber grippers installed in the large ventilation holes on both sides.

To improve safety and visibility at night or in tunnels, ARIES has a large vertical reflective highlight placed high up in the center of the ventilation opening at the rear of the helmet.
It ensures higher visibility. With the reliability and adjustability of

the Roc Loc® 5+ Air fit system, durable lower hard body coverage, and meticulously manufactured quality, Aries is the epitome of the finest performance, protection, and style.

FEATURE

• Equipped with Spherical Technology™ / MIPS® brain protection system
• Construction: In-Mold Polycarbonate Shell / EPS Liner / AURA II Reinforcement Arch
• Fit System: Roc Loc® 5 Air
• Inner Padding: DryCore Sweat Management / Ionic+™ anti-microbial padding
• Ventilation: 24 wind tunnel ventilation
• European safety standard CE safety certification
• Certified to the safety standard of the Japan Cycling Federation (JCF)

SPEC