Real owners lean toward the PowerBlock Elite: 72% of 108 owners recommend it, vs 60% of 10 for the REP Fitness Adjustable Kettlebell.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“It's one of the best investments I have ever bought”— @johnchiluiza2841 on YouTube
“the power blocks are the best option as it doesn’t require an additional casing to adjust the weights”— @nickvoorhees2682 on YouTube
“they are really awkward and uncomfortable for a wide range of movements”— @graham1034 on YouTube
Real owners lean toward the PowerBlock Elite: 72% of 108 owners recommend it, vs 60% of 10 for the REP Fitness Adjustable Kettlebell.
Owners point the PowerBlock Elite at home-gym owners short on space wanting one adjustable set, and lifters who want to swap weights in seconds, not fiddle with plates.
Owners point the REP Fitness Adjustable Kettlebell at lifters wanting fast weight changes between exercises, and swing-focused workouts at lower weights.
The most-cited downside of the PowerBlock Elite is boxy, non-traditional shape limits some exercises and takes getting used to. For the REP Fitness Adjustable Kettlebell, it's plastic selector digs in and marks the forearm during presses and rack work.