RAM Mounts X-Grip Fork Stem KitRAM Mounts X Grip Fork Stem Kit The RAM B 176 A UN7U and RAM B 176 A UN10U consists of a fork stem base, short double socket arm and universal X Grip holder. The included X Grip has a clean and clever four leg design that sports great holding power without hiding your phone behind foam pads and plastic. The spring loaded X Grip holder expands and contracts, allowing for a perfect custom fit of your cell phone. The X Grip includes a device tether