Vexa® Skull Cap Helmet

Discover Vexa® Skull Cap Helmet from LeMieux. Transforming the traditional skull cap with state-of-the-art safety and fit technology and definitive LeMieux quality

LeMieux Helmets are now available at selected stockists - find your nearest one

Award Winning

The LeMieux Vexa® helmet earned a 2026 Red Dot Award for its outstanding design and innovation. This globally respected accolade recognises its thoughtful design, blending modern, refined styling with careful attention to detail, rider comfort and performance, alongside internationally recognised safety standards. The Vexa® delivers a bold yet sophisticated approach to helmet design, recognised at the highest level.

Vexa® Helmet Gallery

Vexa® in 3D

Technical Specification

Engineered Details, In-Depth Features

360° Wrap Fit System

Cradles your head with an all-around fit, adjusting evenly and fitting securely without creating pressure points in the front of the helmet

Wrap System Control & Release

The custom rear control wheel offers pressure-free adjustability, secure comfort, and a safe quick-release clutch mechanism

Grit Finish
Grit surface made for gripping your hat silk evokes classic riding helmet design

Fixed Panel
Sculpted shell design is a strong, protective design identity with front and rear scoops for contrast and Coandă-effect airflow

Washable Padding
Removable, washable, replaceable headband, central padding and padded accessories use performance materials refined from our fabrics expertise.

Personalised Fit
Fine-tune your fit using 5 or 10mm removable padding ‘donuts’ for an individualised depth fit through the crown

Low Profile Harness
A streamlined harness with in-moulded strap anchors, a stitch-free strap and a low-profile Duraflex clip sits close to your face for safety and smooth contouring

Optimised Vent Positioning
Airflow from strategically positioned vents reduces heat stress for maximum comfort without compromising safety. Vent positions meet both EN 1384 and ASTM F1163 safety standards.

Inside Your Vexa® Skull Cap Helmet

Global Safety, Independently Proven

LeMieux helmets are tested and certified to the latest global standards.

This combination means LeMieux helmets are valid for all major disciplines worldwide (eventing, dressage, show jumping, pony club, hunting, etc.) So whether you’re riding in the UK, Europe, or the US, your helmet is covered.

BSI Kitemark
Every batch of helmets is independently tested in the UK

SEI Mark
US certification for ASTM F1163-23

CE
EU compliance for EN 1384:2023

ISO 9001
Certified quality management system at LeMieux HQ

Helmet Safety Standards Explained

The standards shown on the helmet label tell you which types of riding accident scenarios your helmet has been tested for.

What is EN1384:2023?

The latest European standard for equestrian helmets. Tests for impact, penetration, retention, and stability.

What is ASTM F1163-23?

The American safety standard for equestrian helmets. Certification is managed by SEI.

What is ISO 9001?

A company accreditation that is the world’s leading standard for quality management systems. It helps organisations to consistently deliver products and services that meet customer legal requirements while driving continuous improvement.

What is a CE Mark?

All helmets sold in Europe must legally carry the CE mark, which confirms conformity with EU regulations. It is not a performance test, but a mandatory compliance mark.

What is BSI (British Standards Institution)?

Independent body that tests helmets. When a helmet has the BSI Kitemark, it means every production batch is checked and audited.

What is a Kitemark ?

The BSI Kitemark is a trusted UK quality mark from the British Standards Institution. When you see the Kitemark on a helmet, it means:

- The helmet has been tested to the relevant safety standard (e.g. EN 1384:2023).
- Every production batch is also independently checked and audited by BSI.
- It’s proof of ongoing, consistent safety and quality, not just a one-time test

What is SEI (Safety Equipment Institute)?

US organisation that certifies helmets to the ASTM standard. The SEI Mark comes from the Safety Equipment Institute in the USA. On a helmet, it means:

- The helmet has been independently tested and certified to the ASTM F1163 equestrian standard.

- Factories and processes are also subject to regular audits.

- It’s the US equivalent of the Kitemark, showing the helmet is compliant and safe for the American market.

Vexa® Helmet FAQs

Which safety standards do your helmets meet, and for which regions?

Yes — LeMieux helmets meet the latest global standards: EN 1384:2023 (UK/EU) and ASTM F1163-23 (US). They carry both the BSI Kitemark and SEI mark, confirming independent batch testing and ASTM compliance. This combination makes them accepted for all major disciplines* so your helmet is approved whether you ride in the UK, Europe, or the US (*subject competition rules and always check regularly)

Do your helmets cover safety in all disciplines and all regions?

Yes — LeMieux helmets meet the latest global standards: EN 1384:2023 (UK/EU) and ASTM F1163-23 (US). They carry both the BSI Kitemark and SEI mark, confirming independent batch testing and ASTM compliance. This combination makes them accepted for all major disciplines worldwide, so your helmet is approved whether you ride in the UK, Europe, or the US.

How do I adjust the fit of my LeMieux helmet?

Check out our fitting videos HERE

Use the 360° Wrap Fit control wheel at the back. Turn clockwise to tighten, counterclockwise to loosen. Add the 5mm or 10mm padded ‘donuts’ inside the helmet to fine-tune the fit.

When should I replace my LeMieux helmet?

Replace your helmet every 3 to 5 years, or if it has been involved in an impact, even if no visible damage is seen. Replace the helmet if it no longer fits correctly.

How does the ventilation work?

Our helmets use six large crown vents to reduce heat stress. They’re engineered to maximise airflow while still meeting all penetration and impact requirements, providing cooling without compromising safety

How should I care for my helmet?

Check out our care guide video HERE

Your helmet should be cared for like your own head. Each comes with a protective bag, and using a LeMieux Hat Box helps prevent knocks and scratches. The finishes use automotive-grade, UV- and abrasion-tested coatings for long-term durability.

The central padding is removable and can be machine washed at 30°C.

How to return a helmet?

We want you to be completely happy with the fit of your new LeMieux helmet. If it isn't quite right, you can return or exchange it, provided the conditions below are met.

Return Conditions

Do not remove the warranty/returns tag. Returns will only be accepted if the original tag remains attached.
The helmet must be unworn. You may try it on to check the fit, but helmets that have been ridden in cannot be returned for safety and hygiene reasons.
Return the helmet in its original packaging. Please ensure the helmet is securely packed with adequate protective padding around the box to prevent damage during transit.
Include proof of purchase. A valid proof of purchase is required for all returns.
Damaged or incomplete returns cannot be accepted. Helmets with removed or damaged returns tags, or those damaged in transit due to inadequate packaging, may not be eligible for a refund.

Cosmetic Wear and Tear will not be considered for a return

The following are often considered normal wear and tear when a helmet has been used:

Scratches caused by jewellery, branches, storage conditions, or everyday handling.
Make up stains or marks
Discolouration resulting from cleaning products or environmental exposure.
Cosmetic changes resulting from normal use.

Finding the Right Fit

Before riding, ensure your helmet fits correctly and comfortably. If you're unsure, we recommend visiting a LeMieux preferred retailer for a professional fitting. This is the best way to achieve the correct fit and maximise safety.

Faulty Products

If you believe your helmet is faulty, or you have any questions regarding your return, please contact our Customer Services team who will be happy to assist.

Stockists

Find your nearest official LeMieux stockist for a professional personal fitting of the Verv® and Vexa® Helmets

Find a store

61 results found

Schneider Saddlery

8255 E Washington

OH, 44023

Equine Essentials

32730 Walker Road

Avon Lake, 44012

Aiken Saddlery

1044 Pine Log Road

Aiken, 29803

All About Equestrian

19961 Fisher Avenue

Poolesville, 20837

Another Turn Tack & Apparel

221 N 21st ST.

Purcellville, 20132

Big Dee's Tack & Vet Supply

9440 St. Rt 14

Ohio, 44241

Everything Equine

925 N Lapeer Rd.

Oxford, 48371

The Farm House Inc.

22341 Asheville Hwy

Landrum, 29356

Green Valley Tack

792 County Route 1 Ste 1

Pine Island, 10969-1220

Horsemen's Outlet

37 Molasses Hill Road

Lebanon, 8833

Saddlers Row

20066 N.Rand Road

Palatine, 60074

Sport Horse Saddlery Inc.

PO Box 397

New Hudson, 48165

Shady Acres Saddlery Inc.

595 Dorseyville Road

Pittsburgh, 15238

THE TACKERIA INC.

13501 SOUTH SHORE ROAD

WELLINGTON, 33414

Top Hats & Under That

6303 Robertson Gin Road

Hernando, 38632

The Horse Of Course Inc.

3460 Fairlane Farms Road

Wellington, 33414

Tack Shack of Ocala

481 SW 60th Ave

Ocala, 34474

The Wire Horse

12500 Corunna Road

Lennon, 48449

Cheshire Horse

8 Whitemore Farm Road

Swanzey, 3446

Happy Horse Tack Shop

4562 Denrose Ct.

Fort Collins, 80524

Do Trot In Tack

2539 York Road

Jamison, 18929

The Tack Shop of Lexington LLC

1510 Newtown Pike #124

Lexington, 40511

The Tack Shop of Lexington LLC

1510 Newtown Pike #124

Lexington, 40511

Angel's Mobile Tack

10134 W Indiantown Rd

Jupiter, 33478

Carousel Horse Tack

205 Neupert Rd

Cabot, 16023

Cheeky Pony INC. DBA Cheeky Horse

25660 Crenshaw Blvd Ste 104-105

Torrance, 90505

Douglas Tack & Apparel

5460 Douglas Blvd Ste e

Granite Bay, 95746

Equus Now! Loveland

420 Wards Corner Rd Ste d

Loveland, 45140

Equus Now! LTD

8956 Cotter Street

Lewis Centre, 43035

Franklin Saddlery

1561 Columbia Ave

Franklin, 37064

Greenway Saddlery Inc.

9380 E Bahia Dr

Scottsdale, 85260

Log Cabin Tack

270 Londonderry Tpke

Hooksett, 3106

M & M Tack Shop LLC

615 Germantown Rd

Raleigh, 27607

Mags Mobile Tack LLC

28 Dogwood Rd

Newnan, 30263

Maine Horse and Rider

5 Debeck Dr

Holden, 4429

Meeting Street Tack

3913 Savannah Hwy

Johns Island, 29455

Spectrum Saddle Shop

6730 N State Rd 7

Coconut Creek, 33073

Sport Horse Saddlery Inc.

56849 Grand River Ave

New Hudson, 48165

St Croix Saddlery

310 Stillwater Rd

Willernie, 55090

Tampa Whip N Spur

14434 Dale Mabry Hwy

Tampa, 33618

The Horse Connection

38 Village Green

Bedford, 10506

The Lucky Horse Shoe

The World Equestrian Center

Wilmington, 45177

The Paddock Inc

55 Rose Hill Rd

Ledyard, 6339

Willow Tack

7920 Wells Rd N

Theodore, 36582

Riding Warehouse - Georgia

1151 Bluegrass Lakes Parkway

Georgia, 30004

SmartPak Equine LLC

40 Grissom Road

Plymouth, MA, 123

Malvern Saddlery Ltd

#1 East King Street

Malvern, 19355

JR's Harness & Saddle Co

2368 Main Street

Narvon, 17555

Cross Road Tack Shop

38 West Main Street

Lebanon, 17042

Horse Emporium

1924 Mac Arthur Road

Waukesha, 53188

Chagrin Saddlery

8574 E Washington St

Chagrin Falls, 44023

Fair Hill Saddlery

5930 Telegraph Rd

Elkton, 21921

Rick's Saddle Shop

100 60th Ave

Hartford, 49057

Malvern Saddlery Ltd

#1 East King Street

Malvern, 19355

JR's Harness & Saddle Co

2368 Main Street

Narvon, 17555

Cross Road Tack Shop

38 West Main Street

Lebanon, 17042

Horse Emporium

1924 Mac Arthur Road

Waukesha, 53188

Chagrin Saddlery

8574 E Washington St

Chagrin Falls, 44023

Fair Hill Saddlery

5930 Telegraph Rd

Elkton, 21921

Rick's Saddle Shop

100 60th Ave

Hartford, 49057

Laura's Saddlery

30020 SH249

Tomball, 77375

Warranty Information

View Now

Fitting & Care Guides

View Now

Declaration of Conformity

View Now

Popular

How can we help?

Trending

Vexa® Skull Cap Helmet

LeMieux Helmets are now available at selected stockists - find your nearest one

Award Winning

Gallery

Configurator

Key Features

Fitting Guide

Care Guide

Safety Ratings

FAQs

Stockists

Warranty

Vexa® Helmet Gallery

Vexa® in 3D

Technical Specification

Inside Your Vexa® Skull Cap Helmet

Global Safety, Independently Proven

Helmet Safety Standards Explained

What is EN1384:2023?

What is ASTM F1163-23?

What is ISO 9001?

What is a CE Mark?

What is BSI (British Standards Institution)?

What is a Kitemark ?

What is SEI (Safety Equipment Institute)?

Vexa® Helmet FAQs

Which safety standards do your helmets meet, and for which regions?

Do your helmets cover safety in all disciplines and all regions?

How do I adjust the fit of my LeMieux helmet?

When should I replace my LeMieux helmet?

How does the ventilation work?

How should I care for my helmet?

How to return a helmet?

Stockists

Find a store