Giro Ski

Frequently Asked Questions

• What are the main Giro helmet construction types and which should I pick for my riding?

  Giro makes in-mold, hybrid, hard/full-shell, soft-shell (like the Combyn), and D2 designs; in-mold is lighter for weight-conscious all-mountain use, hybrid blends EPS with polycarbonate for balanced protection, and hard shells favor durability and neck-protection needs. Soft-shell helmets with a Vinyl Nitrile (VN) liner are tuned for park and jibbing where small, repeated impacts are common, while D2 and full-shell options suit riders who prioritize integrated coverage and durability. Choose based on discipline: park riders often prefer soft-shells, all-mountain/backcountry riders typically choose in-mold or hybrid, and high-abuse or neck-protection needs point to hard shells.
• How does Giro's Spherical Technology (MIPS evolution) reduce rotational forces in a crash?

  Spherical Technology uses a ball-and-socket arrangement between foam layers to allow relative motion—typically on the order of 10–15 mm—between the head and outer shell, helping reduce rotational energy transfer. It’s integrated into many Giro helmets aimed at all-mountain and backcountry use; look for model specs that call out Spherical or MIPS Spherical Technology when choosing a helmet.
• How do Giro helmets prevent goggle fogging and ensure goggle compatibility?

  Giro pairs venting systems like Stack Vent and Super Cool channeling with EVAK Vent Tech and goggle-aligned vent layouts to promote airflow across lens surfaces and reduce fogging. Many helmets also include removable goggle retainers and low-profile ear and brow shapes for seamless fit with Giro goggle frames, so pairing the helmet and goggle model in product specs helps ensure proper integration.
• How should I size a Giro helmet and what fit adjustments are available?

  Measure head circumference and use Giro’s size chart, remembering some models use multiple shell sizes while others use a single shell with pad kits; try to get a snug, even fit without pressure points. Giro helmets use adjustable fit kits (removable pads and dial-fit systems) to fine-tune fit and accommodate different head shapes, and you should re-check fit with your goggles and beanies to ensure comfort and seal.
• How does the Combyn soft-shell compare to the Ledge all-mountain helmet for park versus touring use?

  The Combyn is a soft-shell park-focused helmet with a Vinyl Nitrile liner and flexible outer shell designed for small, repeated impacts and mobility—its published weight is around 627 g (534 g shell + 93 g liner), and it emphasizes venting and low-profile fit for jibbing and park progression. The Ledge is built as an all-mountain helmet with sturdier construction options (in-mold or hybrid variants) and more coverage and is better suited to higher-energy impacts and mixed-terrain days; pick the Combyn for park-centric riding and the Ledge for general resort or backcountry versatility.