fit ... I can with a head circumference of 60cm and not assess a head shape with most helmets sit somehow not really high enough. The Abus Aduro is a really great, easily adaptable and good bicycle helmet. Most previously tried on helmets were bad, have gedürckt somewhere or had by a lack of ventilation rather a pressure cooker effect, where you immediately start to sweat especially in warm weather. What I also like very much is that the chin strap are designed to interfere with wearing glasses in any way. The only small downside, and this is admittedly really already "gripe on hoheom Nivau" is the construction of the belt closure under the chin slightly hakelig to my mind, something which disturbs when opening. Overall, this is a great bike helmet that sits so well and is so airy that you forget after a short time that you wear a helmet.
