Finding Your Correct KASK Helmet Size
KASK riding helmets use removable internal padding to create a secure and comfortable fit. Your head circumference provides the starting size, while your head shape and the way the helmet sits should be considered when checking the final fit.
Espayo Equestrian stocks KASK Dogma, Star Lady and Dogma XC riding helmets in a selection of finishes and peak styles. The circumference sizing remains consistent throughout the equestrian range, although the appearance and peak design vary between models.
How to Measure Your Head for a KASK Riding Hat
Use a flexible measuring tape and take your measurement in centimetres. Repeat the measurement two or three times to make sure the result is consistent.
Use a flexible tape
Use a soft fabric measuring tape. If you do not have one, use a piece of string and measure it against a ruler.
Position it correctly
Place the tape horizontally around your head, just above your ears and approximately 1–2cm above your eyebrows.
Measure the widest point
Guide the tape around the widest point at the back of your head, keeping it level and following the natural shape of your head.
Record the measurement
The tape should feel firm without digging into your head. Record the result in centimetres and repeat the process for accuracy.
KASK Riding Hat Sizing and Fitting Advice
Open the sections below to view the KASK helmet size chart, model information and advice on checking the fit of your riding hat.
KASK Helmet Size Guide
KASK equestrian helmet sizes are displayed in centimetres. Your measured head circumference will normally provide the starting size for the removable inner padding.
For example, a head measurement of approximately 56cm will usually correspond with a size 56 KASK inner padding.
KASK riding-hat sizes
| KASK size | Head measurement | Traditional hat size |
|---|---|---|
| 51 | Approximately 51cm | 6 3/8 |
| 52 | Approximately 52cm | 6 1/2 |
| 53 | Approximately 53cm | 6 5/8 |
| 54 | Approximately 54cm | 6 3/4 |
| 55 | Approximately 55cm | 6 7/8 |
| 56 | Approximately 56cm | 7 |
| 57 | Approximately 57cm | 7 1/8 |
| 58 | Approximately 58cm | 7 1/4 |
| 59 | Approximately 59cm | 7 3/8 |
| 60 | Approximately 60cm | 7 1/2 |
| 61 | Approximately 61cm | 7 5/8 |
| 62 | Approximately 62cm | 7 3/4 |
| 63 | Approximately 63cm | 7 7/8 |
KASK Dogma and Star Lady Sizing
KASK Dogma and Star Lady helmets use the same circumference-based sizing approach and compatible removable Dogma inner padding.
The main difference between the models is the peak. KASK Dogma has a standard riding-hat peak, while Star Lady has a wider peak designed to provide additional coverage and a distinctive appearance.
The wider Star Lady peak does not alter the internal circumference measurement. A rider who wears a particular size in KASK Dogma will normally use the same starting size in Star Lady.
KASK finishes and internal fit
Hunter, Chrome and Pure Shine finishes change the external design of the helmet rather than the basic sizing method. Always choose your size according to your head measurement and final fit rather than the helmet finish.
KASK Dogma XC Size and Fit
KASK Dogma XC is the peakless option within the equestrian helmet collection. It is suited to riders looking for an XC, jockey, endurance or streamlined riding-hat style.
The absence of a peak does not change how your head circumference is measured. Use the same measuring method and select the size that corresponds most closely with your measurement.
Once fitted, the Dogma XC should sit level and securely around your head. It should not rock from side to side, lift at the back or move independently when you gently shake your head.
How Should a KASK Riding Helmet Fit?
A correctly fitted KASK riding hat should feel close, stable and evenly secure without causing painful or concentrated pressure.
Signs of a correct fit
- The helmet sits level from front to back.
- The front edge sits approximately 1–2cm above the eyebrows.
- The internal padding creates even contact around your head.
- The helmet gently moves the skin on your forehead.
- It remains stable when you lower or gently shake your head.
- The chin strap feels secure without restricting movement.
Signs the fit needs adjusting
- The helmet rotates independently of your head.
- It slips forwards towards your eyebrows.
- There are noticeable gaps around the sides or back.
- The helmet sits unusually high on your head.
- You experience sharp pressure, discomfort or a headache.
- You need to overtighten the chin strap to keep it stable.
Checking the chin strap
Once the helmet fit feels correct, fasten the chin strap. It should sit closely beneath your chin without restricting breathing, swallowing or normal head movement.
The chin strap helps stabilise the helmet, but it should not be used to compensate for a riding hat that is otherwise too loose.
What If I Am Between Two KASK Sizes?
Your head circumference provides the starting point, but head shape, hairstyle and the pressure created by the internal padding will also affect the final fit.
If you fall between two sizes, we generally recommend selecting the larger padding size as your starting point. If the helmet feels too loose once tried on, we can exchange the padding for a smaller size.
Try your helmet indoors for approximately 10 to 15 minutes while keeping all labels and protective packaging intact. This gives you time to identify unwanted movement or uncomfortable pressure points.
- The size may be too large if the helmet moves, rotates or slips forwards independently of your head.
- The size may be too small if it creates painful or concentrated pressure that does not ease after several minutes.
- Do not rely on an overtightened chin strap to correct an otherwise loose helmet.
We offer follow-up fitting support to help you achieve the best possible fit. Appointments can be arranged in person at our office, virtually, or at the equestrian trade events we attend.
When Should I Replace My KASK Inner Padding?
KASK inner padding is removable, interchangeable and washable, making it easier to maintain a fresh and comfortable helmet fit. Through regular wear, however, the internal material can gradually soften or compress.
Consider replacing your KASK padding when:
- Your riding hat feels noticeably looser than when it was first fitted.
- The padding has lost its original shape or support.
- The material is damaged, torn or heavily worn.
- Your helmet moves despite previously fitting securely.
- Your hairstyle or preferred fit has changed.
- You would like a spare set of padding to rotate between washes.
Always check that replacement padding is compatible with your exact KASK helmet model before ordering.
Can I Buy a KASK Riding Hat Online?
Yes. Measuring your head carefully and selecting the corresponding padding size provides a reliable starting point when ordering a KASK riding helmet online.
Every KASK helmet purchased from Espayo Equestrian includes a free compatible liner or inner padding. If the size needs adjusting after you try the helmet, our team can arrange an exchange and provide follow-up fitting advice.
For personalised help, contact us with your head measurement, usual riding-hat size, hairstyle and any fitting issues you have experienced with previous helmets.
A Free Liner With Every KASK Helmet
Every KASK riding helmet purchased from Espayo Equestrian includes complimentary compatible inner padding. Select your required size when ordering, or contact our team for help choosing the correct helmet and padding combination.
Still Unsure Which KASK Size You Need?
Espayo Equestrian is an official KASK stockist. Our experienced team can provide personalised riding-helmet fitting advice by telephone, email or live chat, with further support available after you receive your helmet.
