![Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors. Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors.](https://media.theradavist.com/uploads/2016/02/PAULSMITH_02.jpg?w=1400&quality=75)
Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors.
![Paul Smith on Twitter: Paul Smith on Twitter:](https://pbs.twimg.com/media/CMIW6SqUAAAZt3O.jpg)
Paul Smith on Twitter: "We spotted @BrianHolm1962 sporting our @KaskHelmets Protone at #FlammeRouge, Copenhagen. http://t.co/t4Hst8FB7u http://t.co/CEHbCkkdvA" / Twitter
![Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors. Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors.](https://media.theradavist.com/uploads/2016/02/PAULSMITH_01.jpg?w=1400&quality=75)
Paul Smith for Kask: Protone Cycling Helmet | The Radavist | A group of individuals who share a love of cycling and the outdoors.
![SSENSE Exclusive White & Black Kask Edition Monochrome Fade Protone Cycling Helmet by Paul Smith on Sale SSENSE Exclusive White & Black Kask Edition Monochrome Fade Protone Cycling Helmet by Paul Smith on Sale](https://img.ssensemedia.com/images/222260M678001_1/paul-smith-ssense-exclusive-white-and-black-kask-edition-monochrome-fade-protone-cycling-helmet.jpg)