Specifications:

• bouldering: arm wrestling
• exercise: muscle
• finger expander: stress ball
• forearm exerciser: hand exerciser
• forearm: grip trainer
• Function: Muscle Relex Apparatus
• gym equipment: grip strength
• hand grips: manopole
• Origin: CN(Origin)
• pesas para hacer ejercicio: arm trainer
• portable fitness equipment: hand grip strengthener
• stroke rehabilitation equipment: hand gripper
• Type: Other