The chesty makes it easy to capture immersive video and photos from well your chest its perfect for skiing mountain biking motocross paddle sports or any activity where you want a more engaging lower than the helmet view of the action youll capture more of your arms knees poles and skis while skiingand more of your arms and handlebars while biking or riding your motorcycle fully adjustable to fit a wide range of adult sizes the junior chesty is available for kids and adolescents