Slingshot Flat Rubber Band Group Thickened And Strong

Product information

Product Category: Rally
Material: Other
Color: Long draw 0.55 yellow (20 pairs) double tying method, long drawing 0.65 plain color (20 pairs) double tying method, long drawing 0.75 red (20 pairs) double tying method, long drawing 0.8 blue (20 pairs) ) Double tying method, long stretch 1.0 green and yellow double color (20 pairs) Double tying method
Rally classification: rubber band tensioner
Choose according to fitness effect: training arm muscles

Product length: 190/250mm (with frame) 500mm (without frame)
Product thickness: 0.5/0.55/0.6/0.65/0.7 /0.7510.81 1.0