Instant Weight adjustment: adjust the weights in seconds with one hand, compact and efficient
More weight range: The weight range can be adjusted from 4.5b - 70lb. As your fitness level improves, you can gradually increase your strength.
9 Weight selection, replaces 18 individual dumbbells
Exquisite workmanship: high-density composite cast steel.
Space saving: The compact design allows you to store and use dumbbells anytime, anywhere.
Weight selection are in Pounds, imported Sweden design.
1 Year limited warranty covers any mechanical issues