goiLevel: Raptor-U16" Totally In UR Face! Flexible holder for iPhone & All Smartphones
The Raptor 16\\" holds the iphone well, clamps down securely, and doesn't move from the position I place it in. All I could ask for. Bit bulky, but I can't imagine it would be this secure if it wasn't this robust. I'm using it on my treadmill while running. 5 stars would be for if it were also pretty! (and a white cover doesn't count).