POC A 2027 A All-Mountain / Freeride Arcus MIPS: Race DNA, Freeride Attitude The Arcus is POC&';s new flagship all-mountain helmet, built for skiers and riders who want race-level precision and protection without giving up comfort on big freeride days. It&';s the first snow helmet with MipsA(R) Air Node, the lightest Mips system made, plus a BOAA(R) fit dial and a magnetic vent control you can work with gloves on. Protection MipsA(R) Air Node Fit BOAA(R) Dial Weight (M-L) 550 g Cert. ASTM F2040 / EN 1077B Why You&';ll Love It First-ever MipsA(R) Air Node snow helmet. The lightest Mips rotational protection system, built right into the liner. Hybrid shell. Tough ABS lower shell for durability plus a sculpted in-mould PC top to keep weight down. BOAA(R) Fit System. Micro-adjust with one dial; pressure spreads evenly so there are no hot spots. Glove-friendly magnetic vent control. Three settings on a central channel, so you can open up on the skin track or close it down on the chair. Hockey-inspired back-neck extension. Extra coverage where you want it. Fidlock HOOK 20 magnetic buckle. Pulled straight from race helmets; clip it one-handed. Protection & Construction MipsA(R) Air Node rotational impact protection Hybrid shell: ABS lower + in-mould polycarbonate upper Back-neck extension for added coverage Certified ASTM F2040 and EN 1077B Ventilation & Goggle Fit Front, side and rear vents Two large top vents with foam cassettes that keep out snow and moisture Deep, cycling-inspired internal air channels to move steam out Magnetic 3-step central vent adjuster Goggle chimneys vent heat to cut fogging Integrated flexible rear goggle clip Comfort & Fit BOAA(R) Fit System Detachable semi-radiant ear pads that clip in, good across a wide temperature range Fidlock HOOK 20 magnetic chin buckle Colorways Hydrogen White Uranium Black Matt Sizing & Fit Help Size Head Circumference Weight XS-S 51-54 cm 500 g M-L 55-58 cm 550 g XL-XXL 59-62 cm 600 g How to measure: wrap a soft tape around your head about 1 inch above your eyebrows and ears, at the widest point. If you land between sizes, go with the smaller size and use the fit system to dial it in. A good fit sits level, doesn&';t rock front to back, and feels snug with no pressure points. Best bet: come try it on in Midway or Heber. Who It&';s For All-mountain and freeride skiers and riders who want the newest, most advanced helmet POC makes, with fit and venting you can adjust on the fly. Why buy from Gravity Coalition: we&';re a real Wasatch Back ski and bike shop, not a warehouse. Come try it on at our Midway or Heber City shops and we&';ll get your fit dialed, or order online and we&';ll get it out the door. Questions? Call us at 801-448-6096.