Giro Register MIPS II Helmet

This helmet is designed for youth riders with a head circumference between 50 and 57 cm. Because head sizes vary significantly, we recommend measuring your child's head just above the eyebrows to ensure an accurate fit before purchasing.

MIPS Evolve Core is a safety system designed to reduce rotational forces on the brain during certain types of angled impacts. It allows the helmet to slide slightly upon impact, providing an extra layer of protection beyond a standard foam shell.

Yes, the Snap-Fit 2 visor is fully removable. You can easily pop it off if your child prefers a sleeker road-style look or if they need better visibility while riding in a more aggressive, head-down position.

The helmet uses the Roc Loc Sport fit system, which features a dial at the back that allows for quick, one-handed adjustments. This makes it easy to secure the helmet properly as your child grows or to accommodate a beanie underneath during cooler rides.

Yes, the helmet features 16 vents paired with deep internal channeling. This design promotes consistent airflow, pulling cool air in and pushing warm air out to prevent overheating during longer rides.

The helmet includes reflective rear decals that help increase visibility in low-light conditions. While these are a great safety feature, we still recommend using dedicated front and rear bike lights for maximum visibility when riding near traffic at dusk or night.