Ironmaster Quick-Lock Dumbbell System
is the latest generation of our adjustable dumbbells. You can quickly adjust each dumbbell from 5-75 lbs with our patented quick lock design in under 15 seconds! The base set includes the rack at no extra charge. Now you can have a complete set of free weight dumbbells at home that feel just like traditional dumbbells with no restrictions, rattling or safety concerns!
Changing weights is No Sweat!