1. 

   Measure Your Head

   Have a flexible tape measure and place it around the circumference of your head

2. 

   Perfect Technique

   Measure the middle of your forehead, 2 fingers above your ears at the widest point of your head.

3. 

   Take a Reading

   Note the result, then browse our amazing helmet range! Be aware sizing between models differs.

How Do I Determine The Right Size Helmet?

Are Bobbin Helmets Unisex?

Just like our bikes, all our helmets are unisex. The most important thing is to measure your head before ordering.

How do I determine the right size helmet?

Use our handy measuring guide to help determine the size you need.

What safety standards do you use?

Your new Bobbin helmet is both EN1078, and CPSC tested, featuring an ABS shell with EPS foam for extra protection, a dial fit sizing system and ventilation spots to allow your head to breathe.