100-350lbs Spring-Grip Hand Wrist Arm Strength Exercise Grips

Features:
It is very simple to use and convenient to carry
High quality aluminium alloy handle makes it very durable
Carbon steel spring makes it has good elasticity
An excellent training tool to strengthen your hands, wrist and forearm
You can start with a lower level to a higher strength level
It is a perfect training tool

Specifications:
Type: Spring-grip
Material: Aluminium alloy & Carbon steel
Color:  Silver
Model: 150LB
Weight: 209 - 272g / 7.37 - 9.59oz
Package size: 14.5 * 12.3 * 3.2cm / 5.71 * 4.84 * 1.26in
Package weight: 245 - 310g / 8.64 - 10.93oz
1 X Spring-grip