A New standard in
helmet Safety
and performance

Our Smartphone fitting app is now live

Start your journey of creating your own HEXR by completing the fitting process from the comfort of your own home.

How It Works

Step 1


Purchase your HEXR through our webstore and customise it to truly make it your own. We’ll then send you a fitting cap to capture your head measurements yourself at home.

Buy Now

Step 2


Use our guided smartphone app to perform your helmet fitting anywhere. You’ll need your fitting cap and a friend in order to complete this step of the process.

Download App

Step 3


Once we’ve reviewed your data, we’ll send it back to you to look at. While you get engrossed in your stats, we’ll get to work 3D printing and assembling your HEXR.

Read More

Step 4


Once your HEXR has been quality checked by our team, we’ll send your helmet to you within 5 weeks. Remember to refer your friends for a £25 voucher each.

Read about referral

The cycling community is choosing custom

Human heads are gloriously imperfect things. A HEXR helmet is a one-off and as unique as you, and as such, the reasons for purchasing one differ for each and every person. Read our testimonials to find out more.


Completely Custom

Every HEXR helmet is a one off, made to the precise dimensions and curvature of your head. Our app builds a 250,000-point model of your head in seconds, creating your perfect fit.



Extensive testing proves the highest safety on the market. Our oblique tests prove better than any of our competitors.

Read More

+ 26% safer


Current Foam Helmets


3D Printed On Demand

We take your data and use selective laser sintering (SLS) to create a unique honeycomb structure that’s made from 100% renewable raw materials.

Read More

icon icon

Sustainability is at our core

HEXR's honeycomb structure is made out of 100% renewable raw material. We only use sustainable packaging, and no inventory is ever sat on a shelf gathering dust.

Read More

icon icon

Interchangeable outer shell

You might change your bar tape to spruce up the look of your bike, so why wouldn’t you refresh your look with a new helmet shell every now and again too? We design our helmets with interchangeable parts, so you can replace the component, rather than the product.

Buy Now

As Seen In

Email Subscription

Win a Custom Shell

Join our mailing list to be in with a chance of winning a custom painted shell. Winners announced monthly.

You can unsubscribe at any time.

Email Subscription