The JL Audio VeX Enclosed Speaker System Swivel Mount for Pipe Mounting 2.5" provides secure, low-profile attachment points for VeX Pods on roll cages or pipes with 2.5" diameters. These machined mounting fixtures feature the JL Audio logo and are designed to mount two VeX Pods. Designed for 2.5"" roll cages or pipes Secure, low-profile attachment Features the JL Audio logo | JL Audio VeX Enclosed Speaker System Swivel Mount f/ Pipe Mounting 2.5"