- Bike and scooter helmet
- Fits head size 48-54cm (small) / 55-58cm (Medium)
- Rear sizing dial with integrated light
- Fidlock clasp technology for pinch free opening and closing
- Helmet weight: 390g-430g (small) / 405g-445g (medium)
- Adjustable side straps
- The helmets are a snug fit so if you are on the cusp of the small size then please order a medium.