Keep your phone secure and accessible with the Constrictor Phone Holder. Engineered with riders in mind, this sleek and compact design offers an ultra-tight, mechanical grip for a secure hold and adjustability to expand both height and width. This Goldwing phone holder will expand up to 4-1/2" wide, accommodating a large variety of phone sizes, with or without protective cases. Pair this with an array of Goldstrike mounting options to outfit any of your on-the-go vehicles.