This is the Daytona Smartphone Holder 3, the standard rigid type with aluminum arms. Used for approximately one year on a 400X accessory mount. Usage was only a few touring trips per month. It was stored with a motorcycle cover, so there is no deterioration from UV rays or rust. The springs and sliding parts of the resin are also in good condition, and it can still be used. It is being sold because I am switching to Quad Lock. Thank you for your consideration.