Carts or Dollies are a must for easily transporting your Hobie Eclipse from car to water’s edge. Simply roll the Eclipse down to the water and off you go! Plug-in carts do just that ...they plug right into the bottom of your Mirage Eclipse. Choose standard for solid surfaces or Hobie Trax version with pneumatic tires which are great for soft sand and rough surfaces. Each cart has a sturdy stainless steel frame.