RAM X-Grip Universal Large Phone Cradle with Brake/Clutch Clamp / U-Bolt Mount attribute-drill-down The larger C-size ball suits

The larger C-size ball suits heavier cameras and higher-load setups than the standard B-size version

paired with the spring-loaded RAM® Tab-Tite™ cradle and a B-size arm

this product is the mounting kit only — the Raymarine unit itself is not included

mounting a GoPro® or most other action cameras securely on round

Materials: high-strength composite

RAM X-Grip Universal Large Phone Cradle with Brake/Clutch Clamp / U-Bolt Mount attribute-drill-down The larger C-size ball suitsRAM B 174 UN10U RAM X Grip Large Phone Mount with Brake Clutch Reservoir Base The RAM B 174 UN10U pairs the RAM X Grip large phone cradle with a combination base that mounts either to a motorcycle's brake or clutch reservoir, or via U bolt to handlebars and rails from 12. 7mm to 40. 1mm (0. 5" to 1. 57") in diameter. Key Features Spring loaded X Grip design with rubber caps holds the phone securely without covering the screen, camera, or buttons;