The Upper Arm Exercise Extension Automatic Trainer is a great way to exercise your arm muscles. The device includes an adjustable strap that fits around the back of the neck and attaches to both ends of the bar. It's perfect for upper body workouts, rehabilitative therapy, or home use.
Specifications:
Number of Pieces: One Unit
Material: ABS
Effect: Bone Care
Item Type: Braces & Supports
Application: Hand
Package Included: 1 x Upper Arm Exercise Extension Automatic Trainer
