Specifications:

Change the dumbbell's weight with just the turn of a dial.
The SelectTech 552 dumbbells adjust from 5 pounds all the way up to 52.5 pounds of weight.

• Weight Range: 5 to 52.5 lbs (2.27 to 23.8 kg) for each dumbbell
• Exercises Available: 30+
• Weight Settings: 15
• Weight Settings in pounds: 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 30, 35, 40, 45, 50, and 52.5 pounds
• Dumbbell Dimensions (Each): 15.75 inches long by 8 inches wide by 9 inches tall
• Weight (Each): 52.5 pounds / 23.8 kg

Leg Exercises:

• Wide squats
• Calf raises
• Stationary lunges
• Stiff-leg dead lift
• Reverse lunge
• Side lunge

Back Exercises:

• Alternating rows
• Wide row
• Dead lift

Chest Exercises:

• Flat chest press
• Incline chest press
• Flat fly
• Incline fly
• Decline chest press

Abdominal Exercises:

• Ab crunch
• Reverse crunch
• Lying trunk rotation
• Twisting side crunch
• Lying leg raise

Arm Exercises:

• Standing curls
• Concentration curls
• Incline bench curls
• Scott curls
• Overhead triceps extension
• Triceps kickback
• Lying triceps extension
• Hammer curls

Shoulder Exercises:

• Standing shoulder press
• Lateral raise
• Seated overhead press
• Front raise
• Rear delt row
• Shrugs

Manufacturer's Warranty
Two-year limited warranty on all parts; five-year warranty on weight plates; one-year warranty on labor

Features

• Each dumbbell adjusts from 5 to 52.5 pounds; adjusts in 2.5-pound increments up to the first 25 pounds.
• Lets you rapidly switch from one exercise to the next.
• Combines 15 sets of weights into one, using a unique dial system.
• Eliminates the need for multiple dumbbells cluttering your workout space.
• Five-year warranty on weight plates, two-year warranty on parts.