They Have 15-bodyweight increments ranging from five kilos to 52.5 lbs to support any exercise session. You should line them up during the storage base as a way to change the bodyweight, but that is pretty standard for some adjustable dumbbells. You can even download the JRNY application to connect https://advertisesmart.com/view/post/How-to-Incorporate-Anaerobic-Exercise-into-Your-Fitness-Routine/75