The PowerBlock® 20 lb Expansion Kit lets you expand the PowerBlock® Classic 50 Plus Dumbbell Set from 50 ...
The PowerBlock® 20 lb Expansion Kit lets you expand the PowerBlock® Classic 50 Plus Dumbbell Set from 50 lbs per hand up to 70 lbs per hand, giving you an additional 20 lbs of weight for each hand. Use this expansion kit to add the weight of another six pairs of dumbbells, or 750 lbs of free weights, and ensure that your workouts work for you as your strength levels increase. Country Of Origin: China
Designed to expand the Classic 50 Plus Set to 70 lbs per hand (an additional 20 lbs per hand)
Does NOT work with the PowerBlock® Classic 50 Dumbbell Set
Provides the weight of six pairs of dumbbells (750 lbs of freeweights)
Additional weight increments achieved with kit: 55, 57.5, 60, 65, 67.5 and 70 lbs per hand