Here is an adjustable kettlebell that you can easily adjust for your workouts. This 6 In 1 Smart Kettlebell allows you to choose from the weight options available at the touch of a button. It has a compact design and ergonomic handle. You can go from 12lbs to 42lbs.
The kettlebell connects to your smartphone via Bluetooth. You will be able to track reps, sets, time, and weight for up to 9 profiles.