Giro Helios Spherical Helmet

The heart of the Helios’ extraordinary design and performance is Spherical Technology, which utilizes a
ball-and-socket design powered by MIPS®, the market-leading brainprotection system that can help to reduce rotational forces. SphericalTechnology allows the helmet’s outer liner to rotate around the innerliner during a crash, and also allows Progressive Layering of the innerand outer liners to provide more comprehensive protection andperformance. In addition to advanced head protection, the Helios’ 15Wind Tunnel vents provide exceptional cooling power that’s enhanced byour patented Roc Loc 5 Air fit system and plush, antimicrobial Ionic+padding for exceptional sweat absorption. It’s the ideal match for yourroad and gravel adventures.

Features:
· Spherical Technology™
· MIPS® brain protection system
· Progressive Layering
· Nanobead EPS
· Ionic+™ anti-microbial padding
· Reflective decals

Construction:
· Independent, In-Mold liners
· with spherical ball-and-socket
· design
· Full lower Hardbody coverage

Fit System:
· Roc Loc® 5 Air

Ventilation:
· 15 Wind Tunnel™ vents and deep internal channeling

Sizes: S 20”–21.75” / 51–55cm
M 21.75”–23.25” / 55–59cm
L 23.25”–24.75” / 59–63cm

Certification:

CPSC Bicycle - Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older