Ticking all the boxes for a classic unisex everyday helmet, the Metric is so lightweight you’ll forget it’s on your head. Tried and tested on a huge variety of head shapes, it is guaranteed to feel great and look flattering to boot. With a peak, 11 vents, comfy padded chinstrap and dial-fit system, it has a slim elegant profile and fit. Constructed using the in-mould process for a seamless shell, it's fully EN1078 and CPS tested for your safety.
Top tip: measure your head with a measuring tape before ordering and check the size guide below.
(kids and small adult heads)
(large kids heads and adult heads)
(fits most adult heads)
Which size helmet should I go for?
The best way to make sure the helmet will fit you is to measure your head. This is also the case for kids as age is not a good indicator.
This is the best way to do this:
Have a flexible tape measure and place it around the circumference of your head.
Position the tape measure at the middle of your forehead, 2 fingers above your ears and at the widest point at the back of your head.
Note the result and then browse our amazing helmet range! Be aware that sizing varies from model to model.