If that’s a dealbreaker for you, PowerBlock Elite ... Hex-shaped dumbbells are less likely to roll around on smooth floors.” Just because 100-pound weights are available doesn’t mean you ...

You can purchase them in pairs, which range from 10 pounds to 100 pounds ... PRO EXP 5-50 Stage 1 Set $688.00 at PowerBlock These PowerBlock adjustable dumbbells are recommended by Mike Boyle ...

Most adjustable dumbbells can be adjusted in 2.5-pound or 5-pound increments ... A minimum of 10 sets and 100 reps were performed at both comfortable and near-max weights for each motion.