International Pole Vault Standards Option:10' It features 4 heavy-duty swivel

It features 4 heavy-duty swivel casters to make steering much easier than other carts

more effective wide-area cleaning

Electronic Down Marker sold separately

Great for bike tires

Base has wheels for easy transporting

International Pole Vault Standards Option:10' It features 4 heavy-duty swivelUCS International Pole Vault Standards are great whether you require 8' (2. 43m) 17' (5. 18m) or 10' (3. 05m) 21' (6. 4m) the 510 series is not only a very efficient standard, but also quite strong and rust resistant. (includes extenders and base pads.) The UCS extenders provide additional crossbar placement points, allowing the standards to be lowered a total of three more feet. Note: 10' model actual includes extenders that reach down to 7' height.