Pipeworks Crossfit Jerk Blocks Jerk Boxes. Collan and Marissa from CrossFit Pipeworks in Sacramento demonstrate some of the many uses for Jerk Blocks or Jerk Boxes. Jerk Blocks are a great training tool for partial or focused range of movements, allowing you to train heavier than normal. Using full one inch thick plywood with double wall construction, these Jerk Blocks are solid as a rock and were created in house with the commercial environment in mind.
Tags: Pipeworks Crossfit Jerk Blocks Jerk Boxes, CrossFit Pipeworks, CrossFit, Jerk Blocks, Jerk Boxes, Sacramento, Sacramento Pipeworks, Touchstone, Touchstone Climbing, Pipeworks, touchstoneclimbing.com, Training