Seamax 12 Dual Wheels Upgrade Kit for Seamax Boat Launching System

Introducing our new 12" diameter and approximately 4" wide tires, made from 4 ply reinforced vehicle grade natural rubber. These tires are highly durable and resistant to UV rays, heat, and salt water for up to ten years. To prevent air loss, our wheels are equipped with an advanced butyl inner tube and an "L" style cooper air valve. The rims are constructed of reinforced nylon with a 1" diameter hole for the axle and do not include bearings, as they are designed specifically for marine use. These high-quality marine grade tires and rims are built to provide many years of trouble-free use.

Consider upgrading to a 4-wheeled system for your Seamax Easy Load Launching Wheels. We recommend the 12" dual wheels system for larger boats with wider transoms, as it offers better support on soft terrain and sandy beaches. The package includes 2x 12 inch pneumatic tires and 2 dual wheel bearings. Please note that this upgrade kit requires an existing full set of Seamax Easy Load launching wheels.

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