Maysis Snowboard Boots - Black 2027
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Size chart
K2 Adult Snowboard Boots
| Men's US | Women's US | UK Adult | Euro Adult | Cm |
|---|---|---|---|---|
| 5 | 6 | 4 | 36.5 | 23 |
| 5.5 | 6.5 | 4.5 | 37 | 23.5 |
| 6 | 7 | 5 | 38 | 24 |
| 6.5 | 7.5 | 5.5 | 39 | 24.5 |
| 7 | 8 | 6 | 39.5 | 25 |
| 7.5 | 8.5 | 6.5 | 40 | 25.5 |
| 8 | 9 | 7 | 40.5 | 26 |
| 8.5 | 9.5 | 7.5 | 41.5 | 26.5 |
| 9 | 10 | 8 | 42 | 27 |
| 9.5 | 10.5 | 8.5 | 42.5 | 27.5 |
| 10 | 11 | 9 | 43.5 | 28 |
| 10.5 | 9.5 | 44 | 28.5 | |
| 11 | 10 | 44.5 | 29 | |
| 11.5 | 10.5 | 45 | 29.5 | |
| 12 | 11 | 46 | 30 | |
| 12.5 | 11.5 | 47 | 30.5 | |
| 13 | 12 | 48 | 31 | |
| 14 | 13 | 49 | 32 | |
| 15 | 14 | 50 | 33 |
K2 YOUTH SNOWBOARD BOOTS
| Youth US | Youth UK | Youth EU | Youth CM |
|---|---|---|---|
| 11 | 10 | 28 | 17.1 |
| 12 | 11 | 30 | 18.1 |
| 13 | 12 | 31 | 19.1 |
| 1 | 13 | 32 | 19.7 |
| 2 | 1 | 33 | 20.6 |
| 3 | 2 | 34 | 21.6 |
| 3 | 2 | 34 | 21.6 |
| 4 | 3 | 36 | 22.2 |
| 5 | 4 | 37 | 23.2 |
| 6 | 5 | 38 | 24.1 |
| 7 | 6 | 39 | 24.8 |
Quick Specs
| Rider Type | All-Mountain Rider |
| Flex | 7 / 10 |
| Use Cases | All-Mountain |
| Liner System | Intuition™ Control Foam 3D Liner (heat-moldable) |
| Lacing System | Dual BOA® (H5 Coiler + M+2) + Conda™ BOA® Liner |
| Sizes | 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 13, 14, 15 |
Product Description
The K2 Maysis is the go-to all-mountain boot for riders who demand precision without compromise. Its dual-zone H5 Coiler + M+2 BOA® system gives you independent control over ankle and forefoot, while the new Endo™ 3.0 heel counter keeps every flex snappy and responsive over the lifetime of the boot. Heat-moldable Intuition™ Control Foam locks your foot in for a custom fit that performs from first chair to last. Built for intermediate to advanced riders charging all-mountain terrain.
Product Details
| Flex Profile | 7 / 10: Medium-stiff flex tuned for responsive edge-to-edge performance with enough give for all-mountain versatility |
| Lacing System | H5 Coiler/M+2 BOA® Fit System: impact-resistant H5 BOA® Dial ejects on severe impact and re-inserts easily, with dual independent dials for zonal lacing control over the upper ankle and lower forefoot · Conda™ BOA® Liner Lacing: proprietary K2 liner lacing system using BOA® technology for superior heel hold and support inside the liner |
| Shell Construction | Rubber Reinforced Articulating Cuff Upper: reinforced materials in high-wear and flex zones extend boot life and deliver distortion-free flex · Endo™ 3.0 Heel Counter: updated injected urethane heel counter for lightweight construction, unrivaled rebound, and extended boot life over its full lifespan |
| Liner System | Intuition™ Control Foam 3D Liner: heat-moldable medium and high-density Intuition™ foam forms to the exact shape of the leg, ankle, and foot for superior fit, warmth, and comfort · S'Cafe™ Coffee Mesh: liner mesh made from recycled coffee grounds for odor control and moisture management |
| Ankle Support | Internal and External J-Bars with Cored Ankle Pockets: internal and external J-shaped structural supports provide lateral ankle retention and heel hold; cored ankle pockets reduce liner weight while maintaining structure |
| Footbed / Insole | Harshmellow™ Plus Insole: dual-density EVA insole with Harshmellow™ foam in the heel pocket for ultimate impact absorption |
| Outsole | This Grips!™ Premium Rubber Outsole: K2's proprietary rubber compound for excellent grip and durability across all terrain types, integrated with Harshmellow™ foam to dampen chatter and vibration underfoot |
Warranty
Maysis Snowboard Boots - Black 2027 FAQ
Who is this boot made for?
The Maysis is built for men's all-mountain riding, intermediate to advanced riders. The medium-stiff flex (7/10) and dual BOA lacing give you responsive control and support on varied terrain, so you're ready for groomed runs, trees, and park features without overthinking it.
How does the dual BOA lacing system work?
You get two separate dials: one on the upper cuff for overall leg support, one mid-foot for toe-box pressure. Twist each dial independently to dial in comfort, and if you hit hard impact, the upper dial pops out safely then clicks right back in. Your heel stays locked via the liner's own BOA lacing.
What makes this boot last longer than others?
The heel counter is reinforced with injected urethane (Endo 3.0) for rebound and durability. Rubber reinforcement covers high-wear zones on the cuff, and the lining is woven with coffee grounds to control moisture buildup, which reduces material breakdown. You get a robust boot designed to outlast casual gear.
How does the liner adapt to my foot shape?
The liner is heat-moldable foam that forms exactly to your leg, ankle, and foot when warmed. Unlike rigid foam, it molds once and stays shaped to you, giving superior fit and warmth all day. That precision fit means fewer pressure points and better energy transfer when you're carving or pressing tricks.
What terrain and conditions does this boot handle best?
All-mountain terrain is the sweet spot: groomers, bumps, trees, sidehills, and variable snow. The dual BOA lets you dial firmness on the fly as conditions shift. Medium-stiff flex (7/10) sits the middle ground between playful and precise, so you're not locked rigid but you're not sloppy either on harder snow or icy patches.