Krypt Towers quality annodized aluminum 6 1/2″ wakeboard tower speaker cans. We sell just the speaker cans, so you can choose your own speaker brand. This product comes with 2 x speaker cans, 2 x tower clamps, and 2 x speaker terminal. All you need to do is supply a little bit of inside wiring, and 2 x 6 1/2″ speakers. Why pay a $1000 for a similar setup? You can build these wakeboard tower speaker pods for less than $300.00..Perfect winter do it yourself project that will save you hundreds of dollars. Annodized aluminum for harsh environments.