- Lightweight
- Comfortable
- 27 Vents for Ventilation
- Acu Dial 2® Fit System
- Durable In-mold Construction
The Giro Phase is a great helmet at a great price...offing excellent comfort, ventilation and protection.
The Phase is a compact, versatile bike helmet that offers stability and amazingly comfortable fit, plus In-mold construction for durability and a cool snap-fit 2 visor.
The Acu Dial 2 system offers the convenience of single-handed adjustment, plus variable-fit anchor points providing a great fit and feel. Acu Dial 2 is also slim and durable.
In-mold construction fuses a tough outer microshell to the helmet's internal EPS liner. By fusing the shell with the liner, In-mold helmets are reinforced in crucial areas around vents and ribs, resulting in lighter and tougher helmets.
Fit System: Acu Dial 2®
Construction:: In-Mold
Ventilation:: 27 Vents
Features:: Snap-fit Visor
|
Head Circumference |
| Small |
20" to 21.75" |
| Medium |
21.75" to 23.25" |
| Large |
23.25" to 24.75" |
