This tower is designed for small to medium size boat, if you have a large boat beam above 100 we recommend you Origin Challenger Tower, find it in my other items! +/-53 tall from the tow eye to the tower mounts. 86 or less between the front deck mounts. 56" to 72" between front and rear mounts. Rear legs will adjust to fit up to 100.If you boat is narrow you may have to cut the top tube. Seamless 2.25inch, 6063 Aircraft Aluminium tubing. CNC Machined solid 6061 Aluminium Fittings. The wakeboard tower was designed with low storage in mind. Rear legs detached from the deck mounts and swing backwards. The front legs pivot to lower the top section. Pair of Quick Rotatable Single Aluminum Polished Pods OEM Marine Speaker Installed. Origin wakeboard speaker is built with aluminum pods shining polished or glossy black, installed with high quality OEM marine grade speaker, and the sounds will not lose to those known brands in speaker industry. Internal wiring through pod and clamp into your tower. Frequency Response: F0-20Khz+/20% -10dB from SPL. The wakeboard tower speakers are weather and water proof resistant. Prewired ready for immediate install. Wakeboard Rack Specifications Horizontal to vertical angle-free installable Clamp size 1 3/4", 1 7/8", 2", 2 1/4", 2 3/8", 2 1/2" CNC Machined solid 6061 Aluminium. Mushroom shaped hard UV treated rubber insert into a 4 mm channel inside finger Bungee Cord strap Holds 2 x Wakeboards.