Power Block Urethane U33 Stage 1 Adjustable Dumbell single (7-21lb Range) | eBay
Urethane Straight Barbell | Fitness Depot
PowerBlock Dumbbell Reviews: Classic/Elite vs Sport vs Pro vs Urethane
Scored a set of powerblock classics 5-90 lbs with the stand for less than $500. Scored it from a millionaire real estate investor. Guy was super cool but said he didn't need