RAM Mounts Universal Handlebar or Brake / Clutch Reservoir X-Grip Cell Phone Cradle Kit The RAM-B-174-UN7 consists of a double socket arm, hardware for mounting to both brake/clutch reservoirs and rails that are 0.5 to 1.25 in diameter and universal X-Grip cell phone holder. Designed into the mount is a 1 diameter patented rubber ball and socket system with adjustment points at the both ends of the socket arm this with a twist of the arm knob, allows you can move the X-Grip mount to your optimum viewing position. The mounting hardware for brake/clutch reservoirs include both standard and metric mounting bolts.The included X-Grip cradle 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. FITMENT Apple iPhone 5 WITH OR WITHOUT CASE/SLEEVE Apple iPhone 4S WITH OR WITHOUT CASE/SLEEVE Apple iPhone 4 WITH OR WITHOUT CASE/SLEEVE Apple iPhone 3GS WITH OR WITHOUT CASE/SLEEVE Apple iPhone 3G WITH OR WITHOUT CASE/SLEEVE Apple iPhone WITH OR WITHOUT CASE/SLEEVE Apple iPod touch (All Models) WITH OR WITHOUT CASE/SLEEVE Apple iPod (G1-G5) The X-Grip holder is compatible with handheld devices that will fit the dimensions listed below. It is important to verify the dimensions of your handheld device with a case/sleeve/skin when determining the overall size. Holder Dimensions Minimum Width 0.875 (Devices at 0.875 must be a minimum of 4 in height to fit into holder) Maximum Width 3.25 Depth 0.875 Features Rustproof High strength composite and stainless steel construction Spring loaded holder expands and contracts for perfect fit of your device Rubber coated tips will hold device firm and stable Socket technology allows for multiple adjustment angles and articulation of device Lifetime warranty Material High Strength Composite, Rubber Tips, Powder Coated Marine Grade Aluminum and Stainless Steel Construction Ball Size 1 Rubber Ball B Size Note To see if the RAM-B-174-UN7 will mount to your motorcycle, check the hole spacing of the base against your clutch/brake reservoir. The holes centers have a minimum width of 0.94 and a maximum of 1.58.