Sea to Summit Sit-On-Top Kayak TrolleyTransporting a sit on top boat can be quite challenging due to the large width and often the heavier weight associated with this style of paddle craft. Sea to Summit set out to create a unique sit on top cart that was universal in application and robust enough to cater for the large range of boats that fit within this category. The design features tapered cones that fit snugly into a broad range of scupper hole sizes while also reducing side to side