Short answer: measure your chest, waist, hips and inseam, and compare them with the size chart of the brand you want to buy. Every brand fits differently, so don't blindly go by your usual clothing size. Then test the fit in your riding position: the armour must stay on your shoulders, elbows and knees, even when you're seated on the bike.
Motorcycle clothing has to fit better than regular clothing. Not just for comfort, but above all for your safety. A protector that slides off your elbow in a fall won't protect you. In this guide you'll read how to measure yourself, how to test the fit and what to watch for when ordering online.
Why the right size matters so much
- Armour in the right place: shoulder, elbow, knee and back protectors only work if they stay where they belong.
- Comfort on long rides: a jacket that is too tight pinches in your riding position, one that is too loose flaps in the wind.
- Room for layers: in spring and autumn you often wear a warm layer under your jacket. There has to be room for it.
How to measure yourself
Use a soft tape measure and measure over thin underwear, not over a thick sweater. Ask someone to help, it's more accurate.
| Measurement | How to measure | Needed for |
|---|---|---|
| Chest circumference | Horizontally around the widest part of your chest, under your armpits | Jacket |
| Waist | Around the narrowest part of your midsection | Jacket and trousers |
| Hip circumference | Around the widest part of your hips and buttocks | Trousers |
| Inseam length | From your crotch to the floor, without shoes | Trousers |
| Arm length | From your neck over your shoulder and elbow to your wrist, with your arm slightly bent | Jacket |
| Hand circumference | Around your hand over the knuckles, excluding your thumb | Gloves |
| Foot length | From your heel to your longest toe, standing | Boots |
| Head circumference | A finger above your eyebrows, all the way around | Helmet |
With your measurements in hand, compare them with the brand's size chart. On our size advice page you'll find help per brand.
Testing the fit: the riding-position check
At home in front of the mirror, a jacket always looks good. You only really know in your riding position. Sit down, stretch your arms forward as if holding handlebars and lean forward slightly.
- Sleeves: your wrists stay covered, even with your arms stretched out. Your glove should close over or under the sleeve.
- Shoulders and back: the jacket doesn't pull tight across your back and doesn't ride up.
- Elbows: the protector stays on your elbow when you bend your arm.
- Knees: in a seated position the knee protectors sit on your knees, not beside or below them.
- Trouser length: in a seated position the trousers come over the shaft of your boot.
- Collar: the collar closes without pinching, even when you turn your head.
Motorcycle jacket
A motorcycle jacket fits a bit looser than a regular jacket, so you can fit a layer underneath. Many jackets have adjustment straps at the waist and sleeves, so you can pull them tighter in summer. Some brands offer separate sizes for taller or shorter people, and there are women's models with a different cut. That's why you should always check the brand's size chart.
Motorcycle trousers and jeans
With trousers, pay particular attention to the inseam length and the position of the knee protectors. Trousers that are perfect when standing can be too short on the bike. Motorcycle jeans and leggings fit more closely and look like regular clothing, but have reinforced fabric and room for protectors.
Motorcycle gloves
A glove should fit snugly without pinching. Your fingertips should only just not press against the end when you stretch your hand. Make a fist: the glove shouldn't pull tight across your knuckles. Leather gloves give a little with wear.
Motorcycle boots
Measure your foot length at the end of the day, when your feet are at their largest. When trying on, wear the socks you'll also wear on the bike. Your toes need some room and your heel shouldn't slip up when you walk.
Don't forget your base layer
Do you wear a base layer or thermal trousers under your motorcycle clothing? Then measure and try on with that layer too. That way you can be sure there's enough room when it gets cold.
Ordering online without the hassle
- Torn between two sizes? Let us know your measurements and we'll advise you based on the brand.
- Try on at home with your other gear: put on your boots when trying the trousers, and your jacket when trying the gloves.
- Cooling-off period: WheelsWork orders come with a 14-day cooling-off period. If it doesn't fit, you can exchange or return it, as long as the product is unworn and in its original condition. So try things on indoors, not on the bike.
Frequently asked questions
Is my motorcycle jacket size the same as my regular size?
Not always. Every brand fits differently. So go by your measured chest and waist circumference and compare them with the brand's size chart.
Should a motorcycle jacket fit tight or loose?
Close-fitting, but with room for a thin layer underneath. The armour must stay in place, even when you move.
What if I'm between two sizes?
Consider what you want to wear underneath and whether the jacket has adjustment straps. If in doubt, contact us with your measurements.
How do I measure my helmet size?
Measure your head circumference a finger above your eyebrows. You'll find more explanation in our guide to choosing a motorcycle helmet.
Can I exchange it if the size isn't right?
Yes, within 14 days, as long as the product is unworn and in its original condition.
Need help with your size?
Send us your height, weight and measurements, and let us know which product you want. We'll then give you personal size advice via the contact page.