Project.23 Helmet Size Guide
| Size Guide | XS | Small | Medium | Large | XL | XXL |
|---|---|---|---|---|---|---|
| Inches | 20.8-21.25 | 21.6-22 | 22.4-22.8 | 23.2-23.6 | 24-24.463 | 24.8-25.1 |
| CM | 53-54 | 55-56 | 57-58 | 59-60 | 61-62 | 63-64 |
| Head shape can play a factor in helmet fit. So our size guide is designed a starting point and will work for most people. |
| If your head measurement falls in between sizes, it's advisable to go down a size. |
| Please contact us if you'd like more information on sizing. |
|
How To Measure Your Head Using a flexible tape, measure around the circumference of the widest part of the head, above the ears. |
M1 Helmet
- X-Small / Graphite Black
- X-Small / Thruster Red
- X-Small / Ocean Blue
- X-Small / Urban Camo
- Small / Graphite Black - $79.99
- Small / Thruster Red - $79.99
- Small / Ocean Blue
- Small / Urban Camo
- Medium / Graphite Black - $79.99
- Medium / Thruster Red - $79.99
- Medium / Ocean Blue - $79.99
- Medium / Urban Camo
- Large / Graphite Black - $79.99
- Large / Thruster Red - $79.99
- Large / Ocean Blue
- Large / Urban Camo
- X-Large / Graphite Black - $79.99
- X-Large / Thruster Red - $79.99
- X-Large / Ocean Blue
- X-Large / Urban Camo
- XX-Large / Graphite Black - $79.99
- XX-Large / Thruster Red - $79.99
- XX-Large / Ocean Blue
- XX-Large / Urban Camo
PRODUCT DETAILS
7iDP Project.23 ABS - Full Face Mountain Bike Helmet
Whether you're racing, getting laps at the bike park, or hitting your local trails the Project.23 ABS will keep you protected and comfortable. The ABS shell offers shock absorbency and incredible value for money while the 23 big bore vents for no compromise airflow will keep you cool.
Developed at our Prolab facility on Vancouver Island, our Project Line is the result of endless hours spent designing, developing, and testing in some of the harshest and most demanding MTB riding spots on the planet. We’ve tested all Project lines to destruction and are confident that they’ll provide you with the reassurance that when you do have a big spill – we have you covered.
- 23 big bore vents for no compromise airflow
- The most ventilated full-face hardshell helmet on the market
- ABS shell offering shock absorbency and incredible value for the money
- CRV (crash Release Visor) system allows visor to release on impact to help reduce rotational forces
- TF (Through Flow) Goggle ventilation allows full airflow
- Quick-release liner for easy washing and cleaning
- Supplied with Project.23 custom drawstring bag
- Easy position visor angle no bolts needed
- Injection-molded branded trim
- Meets CE, CPSC, AS, ASTM F1952-15 standards
- Sizes XS, S, M, L, XL, XXL (size large weight 896g +/-10g)
Lifetime Crash Replacement
ALL 7iDP products are backed up with our Crash Replacement Policy.
Riding gets wild sometimes and crashes happen! When safety equipment is compromised, it’s essential you replace it. Never continue to ride in a damaged helmet, your head is worth more than that. This applies to all 7iDP products including helmets, pads and gloves.
To support 7iDP riders and get you back on the horse, we offer 50% discount* on a new 7iDP replacement.
