Dinghy launching wheels dinghy dolly starter range economice version mande in SUS304 Boat Launching Wheels1.the stainless steel 2.3.00-4 pneumatic wheel3.weight 4.8kgs/pair..4.2pcs into one carton... 

Designed for Inflatables, Aluminum and Hard Shell boats. Launch the boat by yourself-comfortably with Wheel-A-Weigh Launching Wheels. Designed to be moved into the raised position after launching or to be totally removed after launching by simply pulling the quick release pins. No tools required. Heavy duty 4" by 16" pneumatic tire and solid one-piece injection molded rim. Constructed of marine grade aluminum, anodized for long life, all stainless steel fasteners. Mounting fasteners supplied. Easy installation.

the stainless steel inflatable boat wheels