WesSpur stocks a variety of arborist throw lines for installing a climbing line or friction saver in a tree. You’ll find everything from inexpensive throw lines for rec climbers to high-strength, high-performance professional lines. All throw lines will perform best when "flaked" into a throw line cube or storage bag, so that each line segment lays atop another. Throw lines should never be coiled (unless you LIKE spending an hour untangling your line).

Get your line in the tree with our complete arborist throw line kits. When you buy a throw line kit, you get your throw line of choice, storage bag, throw weight, and a discount vs buying the gear individually.