Pull-up globes for grip training ( 5/8")

Created these to do pull-ups and work on my grip strength. Print 2 halves and glue them together. I used a 5/8 bolt and nut to clamp them together and keep them aligned while the glue cured. Slides right onto 5/8 band pegs on your power rack. 

change layer height / texture to make easier or harder to hold onto. A fun challenge to add into your training.