Handspring is a silicone grip strength trainer described for wrist, hand, and finger strength training. The compact device is also described as a massage trainer and a rehabilitation device for home use.
The trainer is identified as a silicone grip ring, with the item number 490. Its stated training focus is arm training, and the description says it is suitable for children.
Why it works
Silicone construction forms the stated material of this grip strength trainer.
The product is described for wrist, hand, and finger training in one compact device.
Specifications
Product type: Grip strength trainer
Material: Silicone
Form: Grip ring
Item number: 490
Training focus: Arm training
Stated suitability: Children
Common questions
What is this trainer made of? It is made of silicone.
What areas does it target? The product is described for wrist, hand, and finger strength training.
Is this a ring-style grip trainer? Yes. It is identified as a silicone grip ring.
