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 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.
Only helmets purchased directly through the LeMieux website are eligible for return to us. If your helmet was purchased from one of our authorised stockists, please contact the original retailer directly to arrange your return.
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

108 results found

Aivly Country Stores

Crow Lane

Ringwood, BH24 3EA

Alsager & Sandbach Saddlery Ltd

Alsager & Sandbach Saddlery

Day Green, CW11 4XU

Ayr Equestrian

South Mains

Corton Road, KA6 6BY

Battles Bridge Horse & Country Ltd

The Mills

Chelmsford Road, SS11 8TR

Beaver Horse Shop

Windmill Farm

Otley Road, HG3 1QL

Birchalls The Riding Shop

Pleasant View Garden Centre

Plough Wents Road, ME17 3SA

Broomfields Farm Saddlery

Broomfield Farm

Coggeshall Road, CO6 2JX

(BATA) Robinsons Equestrian

Norton Road

Malton, YO17 9RU

Chandlers Barnack Ltd

25-29 STATION RD BUS

BARNACK, PE9 3DW

Chandlers Belton Ltd

Main Road

Belton, NG32 2LX

Chandlers Holbeach Ltd

High Road

Whaplode, PE12 6NT

Chandlers Horncastle Ltd

Boston Road

Horncastle, LN9 6JN

Chandlers Spilsby

Boston Road

Spilsby, PE23 5HQ

Chandlers Shefford

Chickstands

Shefford, SG17 5QB

Chelford Farm Supplies

Knutsford Road

Chelford, SK11 9AS

Chobham Rider

98 High Street

Chobham, GU24 8LZ

Collins Petfoods Ltd

Blue Barns Farm

High Street, NN4 6PF

Colne Saddlery Ltd

Unit 1 Manor Farm

Upper Slaughter Business Centre, GL54 2JJ

Complete Equestrian

1 Lawrence Court

Bedwas Honse Industrial Est, CF83 8DW

Country and Stable

19 Stilebrook Road

Olney, MK46 5EA

DASH Equestrian

Unit 5 11b Heol Mostyn

Village Farm Industrial Estate, CF33 6BJ

Dawns Tack Box

14 Bunting Road

Suffolk, IP32 7BX

Discount Equestrian

Highfield House

Church Road, TS27 3EL

Eccleshall Saddlery

The Mill

Stone Road, ST21 6DJ

Eland Lodge Equestrian

Newborough Road

Draycott-in-the-Clay, DE6 5HD

Equestrian World Uk Ltd - Henley

Unit 23 Manor Farm

Peppard Common, RG9 5LA

EquiFlair

Upper Shay Farm, 74 Brighouse and Denholme Rd

Denholme, BD13 4HF

Equine Essentials Direct

Denham Green Lane

Denham, UB9 5LQ

Equine Supplies Essex

1-3 hazelwood estate

parsons hill, CO7 7JA

Equitogs Limited

Wharf Farm

Wisborough Green, RH14 0JG

Express Equine

Unit 8 Chestnut Drive

Wymondham Business Park, NR18 9SB

Millbry Hill Richmond

Broken Brea Farm

Easby, DL10 7EY

Millbry Hill Stokesley

The Mill

Levenside, TS9 5BH

Millbry Hill Sutton-on-the-forest

Stillington Road

Sutton-on-the-Forest, YO61 1EH

Millbry Hill Whitby

Selly Hill

Guisborough Road, YO21 1SF

Millbry Hill Whitehaven

3 Preston Street

Whitehaven, CA28 7HU

Fearns Farm Equestrian & Country

Fearns Farm

Liverpool Road, L40 1SQ

Froghill Tack

Froghill Farm

Sandford, PO38 3AN

Gatleys

Barns Farm Lane

Storrington, RH20 4AH

Gibson Saddlers Ltd

Queensbury Road

Newmarket, CB8 9AX

GJW Titmuss Ltd

New Mill

Lamer Lane, AL4 8RG

H and C Beart

Brighton Mills

Stowbridge, PE34 3PD

Hampshire Saddlery

Bottings Estate

Station Hill, SO30 2GE

Happy Horse Equine Supplies

Potash Farm

Valley Farm Road, IP12 1LJ

Hendry Equestrian

Little Spott House

Little Spott, EH42 1RH

Highgate Country Stores Ltd

Highgate Farm

Over Road, CB24 5EU

Hope Valley Ltd

Rockhead House

Staden Lane, SK17 9RZ

Hope Valley Somerford

Somerford Park Farm

Holmes Chapel Rd, CW12 4SW

Hope Valley Kelsall

Kelsall Hill Equestrian Centre

Organsdale Farm, CW6 0SR

Horseworld Online

Willowbeds Farm

Lamesley, NE11 0EW

Horsey Shopping Ltd

No 7 Coxleigh Barton Units

Coxleigh Barton, EX31 4JL

Houghton Country Ltd

South Houghton

Heddon on the Wall, NE15 0EZ

Ingatestone Saddlery

Main Road

Margeiretting, CM4 0ES

Iron Horse Equestrian Supplies Ltd

Woodgrove Farm

Moss Road, DN6 0HH

Leonard Coombe Saddlery

13 Highweek Street

Newton Abbot, TQ12 1TG

Long Melford Saddlery

Hall Street

Little St. Marys, CO10 9LQ

M A Grigg Ltd

Pendennis

Sticker, PL26 7JH

Millside Equestrian & Country Store

Southwell Road

Thurgarton, NG14 7HG

Nags Essentials

Unit 19

Horsely Fields, PE30 5DD

Naylors Equestrian LLP

Bridge Point

100 Mellor Street, OL11 5AT

Naylors Equestrian LLP

Botterley Court

Nantwich Road, CW6 9GT

Naylors Equestrian LLP

Unit 4 Wyrley Brook Retail Park

Vine Lane, WS11 0XF

New Century Saddlery

Holy Cross Farm

Pesspool Lane, DH6 2AL

Newhunt Horse Equestrian

Newest Lane

Huntley, GL19 3HH

Oakfield Saddlery Ltd

Stanifield Lane

Farington, PR25 4UA

Old Mill Saddlery

110 Larne Road

Ballycarry, BT38 9JN

Oldwick Saddlery & Animal Feeds

Oldwick Farm

West Stroke Road, PO18 9AA

Online For Equine

The Barn, Yew Tree Farm

Shirelywich, ST18 0PN

Parklands Equestrian

Worksop Road

Aston Common, S26 2AD

Pet N Pony

51 Dragonville Industrial Park

Dragon Lane, DH1 2XU

Pophams Saddlery

Trevenna

Harp Road, TA9 4QL

R and R Country Melton Mowbray

Waltham Road

Thorpe Arnold, LE14 4SD

R and R Country Selby

Hull Road

Hemingbrough, YO8 6QJ

RB Equestrian Ltd

Lower Rectory Farm

Great Brickhill, MK17 9AF

Redpost Equestrian

Lillisford Stud

Little Hempstone, TQ9 6NG

Retford Saddlery

Barrow House Farm

Woodcotes Lane, NG22 0TH

Riders and Squires

8 Thackeray Street

Kensington, W8 5ET

Riseholme Feeds

The Oakland

Costock Road, NG12 5QT

Rokers Ltd

Fairlands Farm

Holly Lane, GU3 3PB

Saddlesdane Equestrian Supplies

Ashford Road

Badlesmere Lees, ME13 0NX

Sandons Saddlery Ltd

Bintree Road

Foulsham, NR20 5RL

Speedgate Enterprises Ltd

Fawkham

Longfield, DA3 8NJ

Stroud Farm Services Ltd

Unit 4 Chalford Industrial Estate

Chalford, GL6 8NT

Superpet The Horse Shop

Millfield Barn

Millfield Lane, KT20 6RT

The Elms Equestrian Ltd

Bough Beech Road

Four Elms, TN8 6ND

The Ranch Store Ltd

Oak Tree Farm

Main Road, NG16 5HU

The Tack Shop Kingswinford

16 Oak Lane

Kingswinford, DY6 7JS

Thomas Bell Country Store

Bigby Road

Brigg, DN20 8RA

Thomas Irving

Sheepebridge Works

Dunston Road, S41 9QD

Throstle Nest Saddlery Ltd

Moor End Lane

Silkstone Common, S75 4QX

Tower Farm Saddlers

Barby Lane

Barby, CV23 8UX

Townfields Saddlers Ltd

Butt Lane

Allesley, CV5 9FE

Track Right

London Road

Bolney, RH17 5PY

Tree House Sporting Colours

The Tree House New Farm

Rushock, WR9 0NR

Unicorn Saddlery

Village Road

Hatch Beauchamp, TA3 6TW

Wadswick Country Store

Manor Farm

Wadswick, SN13 8JB

Wellington Riding

Basingstoke Road

Heckfield, RG27 0LJ

Windmill Feeds & Saddlery

Lewes Road

Cross in Hand, TN21 0TA

WM Lillico & Son Ltd

The Forstal

Beddow Way, ME20 7BT

WM Lillico & Son Ltd Atlee's

Parsonage Mill

Station Road, RH4 1EL

Kristy's Embroideries

Ashby Lane, Ashby Parva

Lutterworth, LE17 5JD

Holmestead Saddlery

Clanmaghery Road

Downpatrick, BT30 8SU

Elite Equine Tack Emporium

Aireview Equestrian Centre, Harden Road

Long Lee, BD21 4TP

Welland Valley Feeds LTD

Rockingham Road

Market Harborough, LE16 7QE

Hatton Park Saddlery

Ludlow Business Park

Ludlow, SY8 1XF

Pinker's Country Store

Patrick Pinkers Game Farm Latteridge lane, Latteridge

Iron Acton, BS37 9TY

Sandhurst Service Station

Back Rd

Cranbrook, TN18 5JP

W J Jones Ltd

Zoar's Ark Horse & Country Centre Bridge Street

Castell-nedd Port Ta, SA11 1RP

Warranty Information

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Fitting & Care Guides

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Declaration of Conformity

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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