產品詳情
功能用途
Function Purpose
拳擊訓練使用，用于爆發(fā)力量，大力量阻力訓練。
Serving boxing training, for bursting strength, and strong resistance training.
主要材質
Main Materials
天然乳膠
Natural latex
材質工藝與性能特點
Material Process and Performance Characteristics
直型彈力繩，配手柄，多種阻力可選。
Straight form elastic string, matched with handles, optional resistances.
