Meet the Charger Harness from Spud Inc: a training tool that lets you do forward sprint work, backpedal drills, and heavy sled drags. The charger fits on your shoulders and distributes the weight evenly, so you can pull smoothly.
More gadgets like this ➡️ : here
The Charger harness is available in large and XL versions.
*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.