Wimberley AP-606 Quick Release Foot for Canon RF 200-800mm f/6.3-9 Lens

These custom low-profile replacement feet replace the factory foot on the rotation collar of your lens and also serve as the Arca-Swiss style quick-release plate for your lens. No additional quick-release plate is needed. It makes your lens handle better on a conventional tripod head, such as a ball head, and also makes it easier to pack.