Here is another clever kettlebell that replaces multiple sets. The Polyfit Adjustable Kettlebell replaces 5 weights, ranging from 10 to 30lbs. You can change weight in seconds. This kettlebell has a cast iron construction. It has a lock for safe workouts. The Polyfit Adjustable Kettlebell has a non-slip grip. You can use it for one or two handed workouts.
More gadgets like this ➡️ : here
*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.
