Buy a standard wrist roller if you want, but a homemade version of PVC pipe (1.5 to 2 inches is perfect) with climbing webbing attached is a cheap and amazing solution.
Check our power-rack version that we made out of aluminum tubing. The beauty of it in a rack is that you can truly test the grip without the shoulders giving out first.
related posts
Tip: The No-Rest Muscle Building Workout
Short on time for today's workout? Try this.
Tip: Pros and Cons of CrossFit-Style Training
Does it push you to train harder, or does it end up being a competition that hurts you in the long run?
How Not to Warm Up
Five warm-up routines and stretches that do more harm than good, plus some better ideas.
The Prehab Deload
No matter your age, it's a safe bet that you're occasionally banged up from lifting huge amounts of weight. That's okay, but you need to to do a "prehab deload" one week out of every four.