K2 Diversion Helmet
K2 Diversion Helmet
K2 Diversion Helmet
K2 Diversion Helmet
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K2 Diversion Helmet

$189.95
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Diversion Men's Helmet

From chasing sneaky hidden stashes deep in the trees to high-speed arcing on afternoon groomers, the last thing you want to worry about is protecting your head. The Diversion pairs K2's hybrid build with a built-in audio kit so you can ride all day with your soundtrack dialed in.

Built-In Audio Kit
Pre-installed audio kit with a low-profile speaker that easily connects to your mobile device. The on-cord remote puts talk and tunes right at your fingertips — no aftermarket speaker install, no shaved foam pads.
Hybrid Construction
This unique construction features the best of both In-Mold and Hard-Shell builds. The primary In-Mold construction makes the helmet incredibly light, while the secondary Hard-Shell upper adds durability where it counts and resists dings from sticks, rails, and chairlift racks.
Active Matrix + Passive Channel Venting
User-regulated Active Matrix venting combined with integrated Passive Channel venting lets you dial in airflow on the climb or close vents for storm days — airflow works with the heatsink in the goggle area.
360° K2Dialed™ Fit System
The 360° K2Dialed™ Fit System is an evolution of the original K2Dialed™ — an intricate web design delivers even pressure distribution around the entire head for unmatched comfort and a glove-like fit. Micro-adjustable on the fly.
Compression-Formed Liner
Compression-formed, precision-fit liner with removable ear pads and neck roll for a convertible, customizable fit. Strip the pads for a lighter spring setup or keep them for full storm coverage.
Convertible Design
Ability to easily remove ear pads for reduced bulk while retaining the fit system. The removable neck roll covers the gap on deep days or unzips for park laps and spring sessions.
Cycling Certified
Certified for cycling by the Consumer Product Safety Commission (CPSC) and the European Cycling Standard — grab the helmet for summer laps at the bike park without buying a second one.

General

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

Construction

Build
Hybrid (In-Mold lower + Hard-Shell upper)
Audio
Pre-installed low-profile speakers with on-cord remote
Fit System
360° K2Dialed™
Liner
Compression-formed with removable ear pads and neck roll
Venting
Active Matrix (user-regulated) + Passive Channel vents

Sizing

Sizes
S, M, L/XL
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 damage the built-in audio system.
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 and keeps the audio kit's cord tangle-free.
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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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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