GoPro Chest Mount Harness (GoPro Official Mount) Provides an ultra immersive perspective Perfect for skiing, cycling, motocross or paddle sports Fully adjustable to fit a wide range of adult sizes The Chesty makes it easy to capture immersive video and photos from, well  your chest. It's 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. You'll 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.