Βεντούζα προπόνησης Συσκευή βοηθού κοιλιακών μυών Εξοπλισμός γυμναστικής Γυμναστήριο Ασκήσεις κοιλιακών Προπόνηση

product description Name: Sit-up aid Material: Rubber Features: small, light, portable, adjustable Size: 148X120mm Color: blue/pink and gray/green and gray/black and white/red/black/purple description: 1. Auxiliary seat equipment-strong rubber is very durable. Large suction cup chassis, seat assist device is suitable for all types of smooth floors. 2. Multifunctional elastic band, high tensile strength, not easy to break. With this device, you can help yourself to complete various fitness exercises 3. The thickened natural rubber sucker is waterproof and non-slip, and has strong adsorption capacity to meet the different strengths of men and women Soft and comfortable foam to prevent cushions or other leg training from damaging your feet prompt Please note that there may be slight chromatic aberration due to light and screen. I promise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as soon as possible.