K2 Maysis Men's Snowboard Boot 2027 | Grey

K2 Maysis Men's Snowboard Boot 2027 | Grey

Grey K2 Maysis 2027: A Proven All-Mountain BOA Boot in a Low-Key Colour.

The Grey K2 Maysis is a great pick if you want one of the best-known boots in snowboarding without going all black. For 2027 K2 has kept the Maysis a true workhorse: a men's all-mountain snowboard boot rated 7/10 flex, built around a heat mouldable Intuition Control Foam 3D liner and K2's Conda internal lacing powered by BOA.

Strap in and it feels secure from the first run. The outer BOA Fit System powered by H5 cinches the shell evenly, while Conda inside draws your heel down and wraps your ankle. The articulating cuff keeps forward flex smooth, internal and external J-bars cut heel lift, and the This Grips! outsole with a dual-density EVA and Harshmellow midsole cushions the hits. The Grey colourway is understated and versatile, a nice change from the usual black.

The Tech and What It Does on the Hill

✅ Intuition Control Foam 3D liner: heat mouldable medium and high-density foam that forms to your leg, ankle and foot for a warmer, more precise fit
✅ Conda internal lacing powered by BOA: K2's liner fit system pulls your heel back into the pocket and hugs your ankle while still flexing naturally
✅ BOA Fit System powered by H5 with TX3 lace: fast, even shell tension you can fine tune in small clicks
✅ Endo 3.0 heel counter: keeps the boot's flex consistent over its life
✅ Articulating upper cuff: smooth forward flex without the shell buckling when you bend your knees
✅ Internal and external J-bars: extra structure around the ankle to cut heel lift
✅ S'Cafe coffee mesh: a liner layer that helps control odour and absorb moisture
✅ Harshmellow Plus insole: dual-density EVA with Harshmellow in the heel pocket to soften big landings
✅ HDR Premium Synthetics and reinforced rubber toe: a tough upper that K2 says is eight times more durable than standard polyurethane, plus abrasion resistance at the toe
✅ This Grips! rubber outsole with Harshmellow damping: a dual-density EVA and Harshmellow midsole to soak up landings and grip on icy car parks

Best for: intermediate to advanced riders who want one dialled, mid-stiff snowboard boot for all-mountain laps, freeride, freestyle and powder days.

Built for Australian Conditions

Australian snow throws a bit of everything at your boots. A cold, clear morning at Perisher means icy groomers where you need support; a warm afternoon at Hotham turns everything to heavy slush and refrozen chop. The Maysis's mid-stiff 7/10 flex covers both, giving you hold when it's firm and comfort when it's soft. And if your next trip is Japan or Canada, the heat mouldable liner and S'Cafe mesh keep your feet warm and dry on long days.

Setup Tips from the Shop

Fit the boot with one thin pair of riding socks. Snug the Conda internal lacing first to set your heel in the pocket, then dial the outer BOA to firm but not crushing, and back it off a few clicks on the chairlift. Your toes should just brush the end when standing and pull back as you flex your knees. Heat moulding is free when you buy in store, and it makes a big difference to how quickly the Intuition liner settles to your foot. Book a free boot fitting and we'll check the size with you.

Not for you if: you'd prefer a soft, buttery park boot or a stiff boot built just for big-mountain freeriding. Browse our men's snowboard boots and filter by flex to find the right one in your size.

Spec Sheet

Lacing system: BOA Fit System powered by H5, TX3 BOA lace, Conda internal liner lacing powered by BOA (K2 lists H5 and M+2)
Flex: K2 rating 7/10 (playful to precise scale)
Liner: Intuition Control Foam 3D (heat mouldable), S'Cafe coffee mesh, internal and external J-bars
Insole: Harshmellow Plus (dual-density EVA)
Outsole: This Grips! rubber outsole with Harshmellow damping, dual-density EVA and Harshmellow midsole
Construction: Endo 3.0 heel counter, articulating upper cuff, HDR Premium Synthetics, reinforced rubber toe
Colour: Grey
Sizes stocked: US 9, US 10, US 11

FAQs

How should the K2 Maysis fit?
Your toes should lightly touch the end when standing and pull back slightly when you bend your knees, with your heel staying down. Start with your usual riding size and try them on. Our boot fit guide covers the details, or book a free fitting at 435A Bridge Rd Richmond or call 03 9421 2293.

Is the K2 Maysis liner heat mouldable?
Yes. K2 fits the Maysis with a heat mouldable Intuition Control Foam 3D liner, and we heat mould it for free in store when you buy them.

What flex rating is the K2 Maysis?
K2 gives it a 7/10 on its flex scale. It's a mid-stiff boot that works for all-mountain riding, freeride and freestyle.

Does the K2 Maysis have two BOA systems?
It has an outer BOA Fit System powered by H5 on the shell, plus Conda, K2's internal liner lacing powered by BOA, for heel hold. K2 lists H5 and M+2 for the system.

What sizes of the Grey K2 Maysis do you stock?
We stock the Grey Maysis in US 9, US 10 and US 11. If you need another size, call us on 03 9421 2293 and we'll check what we can do.

About K2

K2 started in Washington State in 1962 and calls itself the original American ski and snowboard brand. More than 60 years on, freeride is still at the core of what it builds, and its boot range is where a lot of the fit thinking shows up: Intuition foam liners, BOA Fit Systems, K2's own Endo construction and Harshmellow damping, all built around getting your foot comfortable and locked in.

Why Buy from Twelve Board Store?

✔️ Free shipping Australia-wide on orders over $90
✔️ Melbourne showroom at 435A Bridge Rd Richmond with professional boot fitting
✔️ Free heat moulding on heat-mouldable boots purchased in store
✔️ Authorised K2 dealer with full manufacturer warranty
✔️ Flexible payment options including Afterpay & Zip
✔️ Specialists in snow, skate and electric, 12 months a year