קפיץ התקן מתח רב תכליתי מכשיר אחיזה בחזה חוזק זרוע

Overview
1. Main efficacy: Exercise arm strength/grip strength/waist strength etc.
2. Single column double traction Free to disassemble.

Note:
1. Please allow 1-3cm measuring deviation due to manual measurement.
2. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color showed in the pictures. 

Specifications:
Feature: Multifunctional and all-round fitness
Material: engineering plastic + carbon steel wire spring
Product Dimensions: (Dual-purpose tensioner) 650*110*30mm/25.6*4.3*1.2in, (Triple-purpose tensioner) 680*340*30mm/26.8*13.4*1.2in
Net weight: (Dual-purpose tensioner) 760g, (Triple-purpose tensioner) 1100g
Gross weight: (Dual-purpose tensioner) 760g, (Three-purpose tensioner) 1100g

Package Contents:
1X Gripper