Cycle Helmet Sizing Guide

Generally cycling is a safe and enjoyable pastime but it is always wise to make sure that you think of your personal safety and use recommended safety and security equipment.

The wearing of a bicycle helmet is not law, but it is always a good idea to wear one wherever and whenever you ride a bicycle. All our cycle helmets meet the required CE EN1078 safety standard.

A helmet should fit onto your head snugly for maximum benefit.
All helmets feature a Rotafit system that means that you can adjust it according to the size of your head to ensure a good fit.

The sizing chart below gives a guide to the most suitable helmet size for each age group.


Age Range  Helmet Size 
 3 to 5 years  48-54cms
 5 to 7 years  52-57cms
 7+ years to adult  54-58cms