WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Klim Krios Vanquish Full Face Helmet

$499.99 - $549.99
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Q & A

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If you have a question about availability or need immediate assistance, call 1-800-841-2960.

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Klim Krios Vanquish Full Face Helmet

Shipping & Returns

Orders $100 and over qualify for our free shipping offer. See our full shipping policy for further shipping details.

Return any new, unused and unaltered item within 30 business days. Create a return label online for as little as $7.99. Please read our return policy.


Klim's Krios Vanquish is a fresh beginning for Adventure helmets, revitalizing standards in strength, performance and functionality while leaving traditional compromises behind. Krios provides a premium experience through high performance Carbon Fiber construction, four ride mode versatility, aerodynamic superiority and unrivaled acoustical and contact comfort. Innovative construction techniques and supreme material sourcing combine in the ultimate multi function and completely versatile Adventure Helmet. It's the only helmet weighing less than 1500 grams in North America. Focus on the road ahead and fully engage with the ride thanks to Klim's perfected Aero Acoustic performance, combining sleek and stable aerodynamics, intelligent ventilation design and a premium liner system.


  • Constructed from Carbon Fiber and features a wide carbon weave at its core. Hand laid for a perfectly consistent shell, each section utilizes optimal resin amounts to reduce weight and ensure uniform shell thickness and integrity
  • Klimatek Fabric liner systems utilizes adaptive smart foam technology and anti microbial/bacterial fast wicking textiles
  • Premium Polycarbonate Anti Scratch shield technology takes the lead with Pinlock ready systems standard to ensure a clear road ahead
  • See the path clearly ahead through optically correct face shield technology, coupled with an industry leading field of vision
  • Krios was born for Adventure and its intelligent ventilation system ensures riders will keep their cool when the terrain heats up. Adequate airflow through the chin bar vent and a closable top vent make it comfortable from slow to go
  • Quickly transition from Street to Off Road or to any of four riding modes quickly and without tools, with Klim's innovative modular helmet technology, allowing riders to adapt the Krios to any riding need including Klim Radius Goggle use (Goggles sold separately.)
  • Mastering aerodynamics and functionality of visor equipped helmets at high speeds is a huge challenge. Klim developed the Krios to utilize aerodynamic visor and spoiler attributes to stabilize and put riders' heads at ease
  • Equipped with a quick release shield and visor system requiring only a simple, 90 degree quarter turn to lock/unlock, no tools required
  • To perfect the premium ride quality of the Krios, adventure test riders revised and manipulated every component in the real world to ensure features such as visors and modular systems didn't increase noise or reduce on bike comfort, the result was an Aero Acoustic and Aerodynamic excellence and high level fit and finish to ensure a premium experience on every ride
  • Meets or exceeds the most demanding ECE and DOT standards for motorcycle helmets at reduced weight compared to the competition

Klim Helmets

Hat Size 6-5/8 - 6-3/4 6-15/16 - 7-3/16 7-1/4 - 7-3/8 7-1/2 - 7-5/8 7-3/4 7-7/8 8-3/8
Head Circumference (in) 20-1/2 - 20-7/8 21-1/4 - 21-11/16 22-1/16 - 22-7/16 22-13/16 - 23-1/4 23-5/8 - 24 24-7/16 - 24-13/16 25-3/16 - 25-5/8
Head Circumference (cm) 52 - 53 54 - 55 56 - 57 58 - 59 60 - 61 62 - 63 64 - 65

General Sizing information

If you are unsure about your size, compare your body measurements to the charts provided to determine the correct fit. These charts will give you a good idea of the size to order, but be sure to read special sizing information that may accompany an item description. Some merchandise dimensions may vary from the averages charted here.


Measure circumference of head just above top of ears, and 1 inch (2.54 cm) above eyebrows.


Age & Gender
Model Name for Gear

Item Numbers

Details Item Number Availability Store Pickup
Details:Black/Grey/Orange  S Item #261-3510-000-120-004 Availability:In stock: Ready to shipStore Pickup:Available
Details:Black/Grey/Orange  M Item #261-3510-000-130-004 Availability:In stock: Ready to shipStore Pickup:Available
Details:Black/Grey/Orange  L Item #261-3510-000-140-004 Availability:In stock: Ready to shipStore Pickup:Available
Details:Black/Grey/Orange  XXL Item #261-3510-000-160-004 Availability:In stock: Ready to shipStore Pickup:Available
Details:Black/Grey/Orange  3XL Item #261-3510-000-170-004 Availability:In stock: Ready to shipStore Pickup:Available
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


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