Giro Tor Spherical Helmet
Wrap a soft tape measure around your head, keeping it level from front to back, just above your ears and eyebrows. Note the measurement and find your size below. The helmet should fit with a little room when the fit system is loosened, and sit low enough to protect your forehead without blocking your vision. Once you have the right size, dial in the fit with the adjustment system.
Adult helmets
| Size | Head circumference | Approx. inches |
|---|---|---|
| S | 52 – 55.5 cm | 20.5 – 21.9 in |
| M | 55.5 – 59 cm | 21.9 – 23.2 in |
| L | 59 – 62.5 cm | 23.2 – 24.6 in |
| XL | 62.5 – 65 cm | 24.6 – 25.6 in |
Race helmets
| Size | Head circumference | Approx. inches |
|---|---|---|
| XS | 52 – 53.5 cm | 20.5 – 21.1 in |
| S | 53.5 – 55.5 cm | 21.1 – 21.9 in |
| M | 55.5 – 57 cm | 21.9 – 22.4 in |
| L | 57 – 59 cm | 22.4 – 23.2 in |
| XL | 59 – 60.5 cm | 23.2 – 23.8 in |
| XXL | 60.5 – 62.5 cm | 23.8 – 24.6 in |
Youth helmets
| Size | Head circumference | Approx. inches |
|---|---|---|
| XS | 48.5 – 52 cm | 19.1 – 20.5 in |
| S | 52 – 55.5 cm | 20.5 – 21.9 in |
| M | 55.5 – 59 cm | 21.9 – 23.2 in |
Based on Giro's official snow helmet size guide (centimeters). Inches are converted and rounded; when you are between sizes, go by the centimeter measurement. Questions? Give us a call and we'll help you find the right fit.
All orders of $50 or more.
Fast, easy returns within 30 days.
Giro
The new Tor™ Spherical helmet lays down the perfect blend of fit, protection, temperature control, and styling.
'Whether you line up with friends for fresh morning corduroy or meet up with your crew to tour a favorite backcountry spot, the new Tor™ Spherical helmet lays down the perfect blend of fit, protection, temperature control, and styling. For the highest levels of protection, the Tor features Spherical Technology™, powered by Mips®, which reduces rotational energy during certain impacts through our unique two-part construction. For managing all weather conditions, we integrate our adjustable Thermostat Control to give you the power to regulate your temp. Armed with our InForm 2 Fit System, a Fidlock magnetic buckle and breathable Wikpro Grid Fleece, the Tor lets you quickly dial in your fit and comfort.'
Certifications
CE EN1077
Weight
553.5 gr. (size M)
Fit + Adjustment
IN FORM 2 FIT SYSTEM — The In Form 2 Fit System is lighter and lower-profile than the original; and easier to dial in a custom fit in seconds — even with gloves on. An improved dial design provides up to 6cm of adjustment plus enhanced stability.
Venting
THERMOSTAT CONTROL — Thermostat Control Adjustable Venting allows you to custom-tune airflow instantly with a simple; low profile control button on the outside of the helmet. No other system is faster or easier to adjust; and nothing is more effective at keeping you comfortable.
Materials
FIDLOCK® MAGNETIC BUCKLE CLOSURE — The pinch-free one-handed Fidlock® magnetic snap helmet buckle combines the advantages of two fastening concepts in a completely new way: Strong magnets make it easy to open and close; while a secure snap functionality ensures a continuous locking force.
HYBRID CONSTRUCTION — Hybrid Construction merges a durable ventilated Hard Shell upper with an In-Mold Construction lower shell plus sidewalls for added protection and style. With Hybrid Construction the helmet is beefed up for added durability while remaining lightweight. Hybrid Construction also features an impact-absorbing and lightweight EPS foam liner.
Goggle Compatibility
VERTICAL TUNING — Accommodates different goggles and head shapes for a custom fit free of gaper gap
Features
Adjustable Vents
Ski and Snowboard
Giro
Mens, Womens, and Unisex Adult
1 Year