- Adjustable dumbbell that does the work of multiple dumbbells in one
- Weight adjusts from 10 pounds up to 90 pounds in 5-pound increments with the twist of a dial
- Suitable for both basic toning and strength exercises and heavy leg lifts
- Durable molding surrounds the metal plates to create smooth quiet liftoff
- Includes "Secrets of the 4-Step Rep" DVD with more than 30 exercises
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