Fit + Tech
Maysis Men's Snowboard Boot 2027
US M 5 – 15
Men's
Mid-Stiff · BOA® + Conda™
Find Your Fit
| Size | Mondo | UK | Euro |
|---|---|---|---|
| 5 | 23.0 | 4 | 36.5 |
| 5.5 | 23.5 | 4.5 | 37 |
| 6 | 24.0 | 5 | 37.5 |
| 6.5 | 24.5 | 5.5 | 38 |
| 7 | 25.0 | 6 | 38.5 |
| 7.5 | 25.5 | 6.5 | 39 |
| 8 | 26.0 | 7 | 40 |
| 8.5 | 26.5 | 7.5 | 40.5 |
| 9 | 27.0 | 8 | 41.5 |
| 9.5 | 27.5 | 8.5 | 42 |
| 10 | 28.0 | 9 | 42.5 |
| 10.5 | 28.5 | 9.5 | 43.5 |
| 11 | 29.0 | 10 | 44.5 |
| 11.5 | 29.5 | 10.5 | 45 |
| 12 | 30.0 | 11 | 45.5 |
| 13 | 31.0 | 12 | 47 |
| 14 | 32.0 | 13 | 48 |
| 15 | 33.0 | 14 | 49.5 |
Sizes are US Men's 5 through 15 in half-size increments (18 sizes — full K2 men's range). The Maysis runs true-to-size with K2's BOA® H5 + M+2 dual-zone fit system for independent upper and lower zone tightening. If you ride at the edge between two sizes, size down for a more responsive fit or up for a more relaxed fit. Available in 4 colors: Black, Green-Fatigue, Grey, White. Compatible with all 2×4 and 4×4 insert pattern bindings.
Component Breakdown
Conda™ Liner Lacing System (BOA® H5 + M+2)
Powered by BOA® Fit System featuring H5 and M+2 — a urethane-based harness designed to pull the user's heel into the boot's heel pocket. Forgiving and adjustable, hugs the ankle and flexes naturally. Dual-zone BOA allows independent upper and lower tightening for custom fit.
Heat-Moldable Intuition™ Foam Liner
Open-cell Intuition™ foam forms to the exact shape of your leg, ankle, and foot for superior fit, warmth, and comfort. Heat-moldable for custom fit at a bootfitter. The Maysis's "award-winning fit" comes from this liner + Conda combination.
Endo™ 3.0 Technology
K2's NEW Endo™ 3.0 technology adds durability and maintains the boot's flex over the boot's lifetime. Built into the boot's construction to ensure consistent performance season after season — the Maysis stays consistent where other boots break down.
Articulating Cuff
Articulating cuff reduces distortion when bending the knee — natural flex without shell deformation. Critical for proper stance and power transfer, especially for aggressive carving and sidecountry charging.
This Grips!™ Dual-Rubber Outsole
Proprietary This Grips!™ dual-rubber compound provides excellent grip both on and off the snow — traction on icy parking lots and lodge floors, grip on the binding's ladder for hiking, plus durability for walking through parking lots in boots.
Dual-Density Midsole (EVA + Harshmellow™)
Lightweight EVA + proprietary Harshmellow™ vibration dampener. Cushions big landings, dampens vibration on rough terrain, and provides the right balance of impact absorption and board feel — engineered for big-mountain charging.
Abrasion-Resistant Rubber Compound
Added for unrelenting durability — the Maysis's outer shell holds up to bindings straps, rocks, and parking-lot abuse. Built for the long haul as a "workhorse" perennial bestseller.
Premium Damping Underfoot
Premium materials underfoot improve damping and grip. The Maysis's full-stack construction (liner + midsole + outsole) delivers smooth ride feel on variable snow — from park laps to big-mountain lines.
Mounting & Compatibility
- Compatible with all 2×4 and 4×4 insert pattern bindings
- Dual-zone BOA® fit system (H5 upper + M+2 lower) for independent tightening
- Conda™ liner harness pulls heel into heel pocket — reduces heel lift
- Articulating cuff flexes naturally with knee bend for natural stance
- Standard lacing pattern — no special binding adapter needed
In the Box
- 1× K2 Maysis snowboard boot (left or right, size + color as ordered)
- 1× Boot bag / storage sack
- BOA® laces pre-installed (H5 + M+2 dual-zone)
- Standard footbed included (aftermarket upgrades available)
Rider Profile
Flex Rating
Best For
Freeride, Big Mountain, Freestyle, Powder
Skill Level
Intermediate – Expert
Fit System
BOA® H5 + M+2 + Conda™
Perennial Bestseller — "Workhorse that fits like a glove." Endo™ 3.0 + Conda™ + Intuition™ foam — built to perform season after season for riders who put their boots through the wringer.
Prepared with intention.
Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.
Passion drives us
At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.
