Carbon Fiber Facts
Carbon Fiber- Is It The Real Thing Or A Fake?
Check Out Our Slim Line Skull Cap Carbon Fiber Here
| Real Carbon Fiber |
Fake Carbon Fiber |
| 1. Cost More Per Ounce | 1. Priced Ridiculously Too Low |
| 2. 100% Carbon Fiber | 2. Dyed Fiberglass Or Fiberglass Fill |
| 3. No Prints Or Fillers Used | 3. Overall Appearance |
 |
 |
Can You Tell The Difference?
We Use 3K, 5 Harness Satin Weave Carbon Fiber. This Is the Heaviest, Tightest And Strongest Weave On The Market Giving You 50% More Carbon Fiber Per Ounce. Originally Created For The Aerospace Industry, We Know That We're Giving You The Absolute Best Carbon Fiber. Most Commonly And Readily Available Are The Light Weight Plain Twill Weaves Which Gives You Less Carbon Fiber Per Ounce. At The Same Time, Others May Use Dyed Fiberglass Or May Thicken Their Shells With A Fiberglass Backing Giving It A False Appearance.
Daytona Helmets
Helmet Size Chart & Fit Guide
Select your Daytona model, enter your head measurement, and use our size finder to receive a recommended starting size.
Helmet Size Finder
Find Your Recommended Size
Select the Daytona model you are interested in, enter your head measurement, and we’ll recommend the closest starting size based on that model’s sizing guide.
How To Measure
Measure Your Head First
Use Soft Tape
Use a soft, flexible measuring tape. Do not overtighten the tape.
Measure Above Eyebrows
Measure approximately 1 inch above the eyebrows and around the widest part of the head.
Take Several Measurements
Take a few measurements and use the largest measurement as your starting point.
Use The Finder
Select your Daytona model and enter your measurement to receive a recommended starting size.
Size Charts
Reference Size Charts
Select the chart that matches your Daytona model. The size finder above automatically uses the correct sizing guide.
| Helmet Size | Head Circumference CM | Head Circumference IN | Hat Size IN |
|---|---|---|---|
| 3XS | 41 – 43 cm | 16 1/8" – 16 7/8" | 5 1/8 – 5 3/8 |
| 2XS | 43.5 – 45.5 cm | 17 1/8" – 17 7/8" | 5 1/2 – 5 3/4 |
| XS | 46 – 48 cm | 18 1/8" – 18 7/8" | 5 3/4 – 6 |
| S | 48.5 – 50.5 cm | 19 1/8" – 19 7/8" | 6 1/8 – 6 3/8 |
| M | 51 – 53 cm | 20 1/8" – 20 7/8" | 6 3/8 – 6 5/8 |
| L | 53.5 – 55.5 cm | 21 1/8" – 21 7/8" | 6 3/4 – 7 |
| XL | 56 – 58 cm | 22" – 22 7/8" | 7 – 7 1/4 |
| 2XL | 58.5 – 60.5 cm | 23" – 23 7/8" | 7 3/8 – 7 5/8 |
| 3XL | 61 – 63 cm | 24" – 24 3/4" | 7 5/8 – 7 7/8 |
| 4XL | 63.5 – 66 cm | 25" – 26" | 8 – 8 1/4 |
| Size | CM | IN |
|---|---|---|
| XS | 53 – 54 | 20 7/8" – 21 1/4" |
| S | 55 – 56 | 21 5/8" – 22" |
| M | 57 – 58 | 22 1/2" – 22 7/8" |
| L | >58 – 60 | >22 7/8" – 23 5/8" |
| XL | 61 – 62 | 24" – 24 3/8" |
| 2XL | 63 – 64 | 24 3/4" – 25 1/8" |
| 3XL* | 65 – 66 | 25 5/8" – 26" |
| 4XL* | 67 – 68 | 26 3/8" – 26 3/4" |
C6 / C6 PRO sizing cutoff: 58.0 cm remains Medium. Measurements over 58.0 cm through 60.0 cm start at Large.
*3XL and 4XL are available on C6 PRO only.
| Helmet Size | Head Circumference CM | Head Circumference IN | Hat Size IN |
|---|---|---|---|
| XS | 53 – 54 cm | 20 7/8" – 21 1/4" | 6 5/8 – 6 3/4 |
| S | 55 – 56 cm | 21 5/8" – 22" | 6 7/8 – 7 |
| M | 57 – 58 cm | 22 1/2" – 22 7/8" | 7 1/8 – 7 1/4 |
| L | 59 – 60 cm | 23 1/4" – 23 5/8" | 7 3/8 – 7 1/2 |
| XL | 61 – 62 cm | 24" – 24 3/8" | 7 5/8 – 7 3/4 |
| 2XL | 63 – 64 cm | 24 3/4" – 25 1/8" | 7 7/8 – 8 |
| 3XL | 65 – 66 cm | 25 5/8" – 26" | 8 1/8 – 8 1/4 |
| 4XL | 67 – 68 cm | 26 3/8" – 26 3/4" | 8 3/8 – 8 1/2 |
| Helmet Size | Head Circumference CM | Head Circumference IN | Hat Size IN |
|---|---|---|---|
| S | 38.4 – 40.6 cm | 15 1/8" – 16" | 4 4/5 – 5 |
| M | 41 – 43.2 cm | 16 1/8" – 17" | 5 1/8 – 5 2/5 |
| L | 43.5 – 45.7 cm | 17 1/8" – 18" | 5 4/9 – 5 3/4 |
Fitment Guide
How Your Helmet Should Fit
Why Proper Fitment Matters
The performance and safety of your helmet depend on a correct fit. A properly fitted helmet should remain securely positioned, provide consistent contact around the head, and not move freely.
Checking The Fit
- The inner lining should feel snug around the top and sides of your head.
- The top pad should press gently on the crown of your head.
- Cheek pads should firmly contact your cheeks where applicable.
- You should not be able to easily slip two fingers between your temple and the helmet.
Movement Test
- Buckle the chin strap.
- Hold the helmet firmly on each side.
- Move it side-to-side and up-and-down.
- The helmet should move your skin rather than slide freely.
Signs It May Be Too Big
- The helmet slides on with very little resistance.
- It feels loose around the crown.
- It shifts independently when you move your head.
- It can be moved significantly without pulling the skin.
Signs It May Be Too Small
- The helmet is extremely difficult to put on.
- You experience immediate concentrated pressure points.
- You experience sharp pain rather than normal snug pressure.
- Pressure remains excessive after allowing a reasonable fit check.
Correct Fit
- The helmet requires some effort to slide on.
- It feels snug around the crown without sharp pain.
- The helmet remains securely positioned.
- It does not move freely or independently from your head.
Sizing Disclaimer
Online sizing is a recommended starting point only. Sizing may vary by helmet model, head shape, hairstyle, head wraps, comfort preference, and break-in. Do not base your Daytona Helmet size solely on another brand, another helmet style, or a different Daytona model. Always confirm final fit before riding.