With an Infinity Dock System wheel-in system you’ll enjoy easy seasonal installation and removal, superior stability and performance as well as low-maintenance ownership. All ShoreMaster Infinity Dock systems utilize precision welded aluminum frames and Infinity frame connections for a lightweight wheel-in dock with industry-leading strength and stability. Exclusive features like 5-Sided Dock Legs, 18” leg pockets, 9 premium decking options, dime-welded construction, and more provide premium performance and durability you can rely on season-after-season.