Exercise Ball 55cm - Cando Extra Thick ABS Biofeedback Features two-tube latex bladder with

Features two-tube latex bladder with deluxe nylon cuff

Nowhere else will you find a model that combines the hand

These mats are sewn vinyl with foam inside for durability

The strength reading can be viewed as pounds or kilograms

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Exercise Ball 55cm - Cando Extra Thick ABS Biofeedback Features two-tube latex bladder withExtra thick ABS CanDo inflatable balls can support up to 600 pounds (275 kg) These deluxe ABS inflatable exercise balls are made with a material that is specially formulated to release air slowly if a sharp object like a pen or pencil accidentally punctures the ball. This slow air release system is effective up to a 280 lb. capacity.