Countspring™ is an adjustable grip strengthener made for hand and forearm strength training. The product description identifies it as home fitness equipment and sports equipment for hemiplegia rehabilitation training.
The grip strengthener uses a spring tensioner and is described as a mechanical counting model with a rubber coating. Its listed material is PP. The product is also described for fitness and bodybuilding strength training.
Why it works
The adjustable grip strengthener is intended for hand and forearm strength training.
A mechanical counting feature is included in the described model.
Specifications
Product type: Grip strengthener
Material: PP
Tensioner classification: Spring tensioner
Product code: Mechanical counting grip strengthener with rubber coating
Applicable scenarios: Fitness and beauty
Common questions
What muscles is this grip strengthener intended to train? It is described for hand and forearm strength training.
Does it have a counting feature? The described model has mechanical counting.
Can it be used for rehabilitation training? It is described as sports equipment for hemiplegia rehabilitation training.
