The Large EVA Shockproof Carry Case: Foam padding with pre-cut slots to hold your gear in place, keeps your action camera and accessories safe, protected, and organized. Dimension: 12.5" L x 8.6" W x 2.7" H (320 mmx 220 mm x 70 mm). The Chest Harness Strap Belt and Vertical Surface J-Hook Buckle help your action camera to have a shooting and recording steadily on the chest. Used it in bicycle and autocycle riding,skiing boating, fishing,hiking,etc. The adjustable head strap is compatible with all sizes action sport cameras. It allows you to use the action sport camera on head or helmet to record your travel. NOT RECOMMENDED for high-impact sports. Bike Handlebar Holder For action sport. Clamp mounts on tubes, frames and other objects with diameters ranges from 0.75 - 1.4 inch. It also includes a 3-way adjustable pivot arm, whcih meets different requirements of the users. The removable suction cup mount is an essential gadget for camera taking photos or reco