https://trailertug.com/blogs/choosing-a-dolly/choose-trailer-dolly-by-surface 2026-10-09T17:00:03-07:00 weekly https://cdn.shopify.com/s/files/1/0123/9803/5008/articles/tt3TandemBoatTT202512231.jpg?v=1791582691 Pavement, Gravel or Grass? How to Choose a Trailer Dolly by Surface Person using a manual Trailer-Tug 3.0 trailer dolly to move a tandem-axle boat trailer with a light blue boat across level concrete