I would not recommend the cargo bimini for the MTK tower. The cargo bimini best works for traditional cage towers where the four legs are spread out. It does come in two sizes, Small - 48"W x 65"L Medium - 60"W x 65"L. I would reccomend the over the top bimini for the MTK. It will give you more head clearance and is a larger bimini measuring 72x72.