K2 Women's Meridian Helmet
K2 Women's Meridian Helmet
K2 Women's Meridian Helmet
K2 Women's Meridian Helmet
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K2 Women's Meridian Helmet

$169.95
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Meridian Women's Helmet

Set a course for all-mountain domination with the women's-specific Meridian helmet. Subtle look, lightweight construction, ample venting, and K2's 360° K2Dialed™ fit dial — the versatile everyday lid that handles groomer laps, tree runs, and park sessions without weighing you down or fighting your goggles.

Lightweight Construction
Built around a low-profile shell that disappears on your head — substantial protection without the bulk, dialed for all-day comfort on the mountain.
360° K2Dialed™ Fit System
K2's signature 360° micro-adjustable fit dial wraps the head for even pressure and a glove-like fit — twist once and you're locked in for the day.
Ample Active Matrix Venting
User-regulated Active Matrix vents work with passive channels to dump heat on the climb or close down for storm laps — strategic placement keeps air moving without compromising shell strength.
Women's-Specific Contouring
Shell shape, ear pad placement, and neck roll tuned for women's head shape — no forehead pressure, no goggle gap, no awkward bulk on the lift-line selfie.
Subtle, Versatile Look
Clean lines and low-key graphics that work with any kit — the kind of helmet you don't have to think about matching, just put it on and go ride.
Removable Ear Pads and Neck Roll
Convertible design with removable ear pads and neck roll — keep them in for storm coverage or pull them out for spring park laps and warmer temps.
Cycling Certified
Certified for cycling by the Consumer Product Safety Commission (CPSC) and the European Cycling Standard — one lid for ski, snowboard, and bike park all year.

General

Gender
Women's
Category
Helmets
Best For
All-Mountain, Resort, Groomers, Park, Freeride, Bike Park
Certifications
CPSC, EN 1078 (cycling)

Construction

Build
Hybrid (In-Mold + Hard-Shell, lightweight)
Fit System
360° K2Dialed™ (women's tuned)
Venting
Active Matrix (user-regulated) + Passive Channel vents
Liner
Removable ear pads and neck roll

Sizing

Sizes
S, M, L
Size Reference
Measure head circumference 1" above eyebrows; match to size chart on K2 site for exact fit
Liner Cleaning
Remove the ear pads and neck roll and hand-wash the liner with mild soap and warm water. Air dry completely before reinstalling — trapped moisture causes odor and breaks down the EPS foam over time.
Shell Cleaning
Wipe the outer shell with a damp cloth and mild soap. Avoid solvents, petroleum-based cleaners, and aerosol sprays — they degrade the polycarbonate shell and can attack any integrated tech layer.
Storage
Store in a cool, dry place away from direct sunlight and heat sources. UV and trunk heat degrade the shell glue and EPS over a season or two. A helmet bag protects the finish.
Replacement
Replace the helmet after any significant impact — even impacts that don't show visible damage can compress the EPS. Most manufacturers, K2 included, recommend replacement after 3-5 years of regular use even without a crash.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 4-7 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

 Gear & Apparel:

Outdoor Gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 5-21 business days. Please reach out to us with the most up to date deliveries times as they vary per Manufacturer. 

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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K2 Meridian Women's Helmet 2026 — Fit + Tech Block
Fit + Tech K2 Meridian Women's Helmet 2026
MIPS Optional Women's S, M
📐 Find Your Fit
Size Head Circumference Hat Size
S51 – 55 cm6 3/8 – 6 7/8
M55 – 59 cm6 7/8 – 7 3/8

Measure your head circumference just above the ears and across the forehead with a soft tape measure. The Meridian runs in women's S and M to cover the most common adult women's head sizes — pick the size that matches your measurement rather than guessing. The women's-specific shell shape is built around a narrower head profile than unisex helmets, so the fit sits closer without pressure points.

🔩 Component Breakdown
K2Dialed™ Fit System
K2Dialed is K2's signature fit system — a glove-friendly dial at the back of the helmet that wraps the entire head with even, micro-adjustable pressure. One-handed tightening on the chairlift and loosening before the next lap, with consistent wrap that eliminates hot spots on long days.
MIPS Optional Protection
Available with an optional MIPS (Multi-Directional Impact Protection System) liner for added protection. The low-friction layer lets the helmet slide 10-15mm on angled impacts, redirecting rotational energy away from the brain for measurable safety gains over standard EPS-only construction.
Lightweight In-Mold Construction
Polycarbonate outer shell fused directly to an EPS impact-absorbing liner for a lighter, lower-profile helmet than traditional hard-shell builds. Less bulk on your head, less swing weight when turning, and the in-mold bond distributes impact forces more evenly across the entire helmet surface.
Ample Active Venting
Multiple adjustable vents on the crown and brow let you regulate airflow with one-finger control on the go. Open them for spring shredding and boot-pack ascents, close them for storm days when you want to keep heat in. Tunable climate control without stopping to adjust layers.
Women's-Specific Shell Shape
Built around a narrower head profile than unisex helmets — better fit for adult women without pressure points on the temples or the back of the head. The lower-profile silhouette sits closer to the head for an under-the-radar look that doesn't look bulky with goggles.
Removable Comfort Liner
Fully removable, washable comfort liner pulls out for cleaning after a sweaty spring session. Quick-dry fabric wicks moisture away from the head and dries overnight in a dry boot bag or near (not on) a heat source. Replace the liner when it packs out or develops odor.
Audio-Ready Ear Pads
Drop-in compatible with most aftermarket helmet audio systems for music, calls, or comms on the mountain. Removable ear pads stay warm in deep cold and can be pulled out on bluebird spring days when you want to hear the trees dropping snow.
Subtle Color Options
Available in three colorways — White-Pearl, Matte-Black, and Wine — for matching your kit without loud graphics. The understated look is K2's signature women's-helmet aesthetic: lets your riding do the talking without screaming for attention.
Compatibility
  • Goggle compatibility: works with all major helmet-compatible goggles (K2, Smith, Oakley, Anon, Dragon, etc.)
  • Audio: drop-in compatible with most aftermarket helmet audio systems
  • Beanie compatibility: fits over most thin to mid-weight beanies and balaclavas
  • Hat compatibility: the K2Dialed fit system adjusts to fit a thin liner beanie on cold days
  • Strap compatibility: standard goggle clip works with all goggle strap widths
  • Helmet standards: ASTM F2040 (US) and CE EN 1077 (European) certified for snow sports
In the Box
  • 1× Meridian helmet (size and color as ordered)
  • 1× MIPS liner (pre-installed in MIPS-equipped models)
  • 1× Removable comfort liner (pre-installed)
  • 1× Removable ear pad set (pre-installed)
  • 1× Helmet bag / soft storage pouch
  • 1× User manual and warranty card
🎯 Rider Profile
Protection
Best For All-Mountain, Park, Piste
Skill Level All Levels
Construction In-Mold + MIPS Optional
🪖 Subtle Look, Women's-Specific Fit — Set a course for all-mountain domination with the women's-specific Meridian helmet. Subtle look, lightweight construction, ample venting, and the K2Dialed fit system — now available with an optional MIPS liner for added protection. The women's-specific shell shape is built around a narrower head profile, so the fit sits closer without pressure points.

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.

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