Features:

1， stretch for more than two-fold， anti-aging， anti-wear， anti-stretch， beautiful color uniform， no bubbles， no scratches.

2， has passed the SGS international testing， environmental protection， harmless to human body.

3， smooth surface and high wear-resistant and strong

4， extended nylon handle， foam cushion more comfortable to use.

5， the unique designed with nylon rope， a combination of fine design.

6， the upper body， the next three parts of the exercise， full of fun， easy to use， the better. Physical fitness is a good helper， exquisite design， easy to use， nice， especially for the prevention of cervical spondylosis and lumbar pain shoulder positive control effect.

Specifications:

Green long 1.2m， outer diameter 13mm， inner diameter of 6mm， 3.5mm wall thickness pull 40 pounds

Long black 1.2m， an outer diameter of 12mm， an inner diameter of 6mm， 3mm wall thickness pull 35 pounds

Blue long 1.2m， an outer diameter of 11mm， an inner diameter of 6mm， 2.5mm wall thickness pull 25 pounds

Yellow long 1.2m， an outer diameter of 10mm， an inner diameter of 6mm， wall thickness 2mm pull 20 pounds

Red long 1.2m， an outer diameter of 9mm， the inner diameter of 6mm， 1.5mm wall thickness pull 10 pounds