The Smart Vise Mount is an extra-secure, highly versatile smart phone mount that straps to nearly all styles of bicycle handlebars. Its main frame is constructed from durable machine aluminum and its industrial design works great and looks great. The mount is lined with a soft, no-slip material and it's compatible with nearly all styles of modern smart phones. It features a unique dual-rod design that slides open or closed via a twist knob for secure and precise phone mounting. Excellent for hardcore commuters and all other cyclists, the Smart Vise Mount is a terrific device for on-bike smart phone accessibility.- Secure vise grip to hold phones tight- Soft padded to protect phone and reduce vibration- Replaceable rubber strap- Fits most phones with or without a case-125g