Install your XS Series 6.5" wake tower speakers with ease, using this 2" Pipe Mount bracket. This bracket is adjustable to fit wake tower bar diameters from Ø 2" to 2.5". With a UV stable and salt fog resistant aluminum alloy design, these brackets are built to last on board. Specifications: Physical Dimensions (Width x Minimum Height x Depth): 3.35" x 2.91" x 1.89" (85 x 74 x 48 mm) Materials: Aluminum Alloy Supported Wake Tower Bar Sizes: Ø 2" to 2.5" (Ø 33.4 to 50.8 mm; user adjustable)