2 Pcs Suction Cup Tensioner Fitness Equipment Sprung Fitness Elastic Sit- up Aid Sit up Training Bar

Package List 2 in one tension assist Features -Material: Steel and foam fitness equipment -Size: About 50X26X15cm/19.65X10.22X5 portable spring exerciser. - The whole family can use the fitness equipment, just by adjusting the gears spring exerciser. - Use healthy natural material, thickened silica gel sucker with strong suction, more secure and stable adjustable sit-up assist. - The sucker has a nice suction power, which makes you more safe and stable when exercising muscle training tool. - Allows you to practice the vest line without going out sit-up assist. - This handrail can be reused on a smooth floor-tile concrete, hardened or any other smooth floor sit-up aid.Goods Descriptionsit up assistant This sit-up assist is for indoor power training, losing weight, gaining muscle, and so on.sit up abs machine Also and of .sit up bar Very professional and helpful, can help you keep healthy and you don't need to go to the fitness room

• Adjustable sit-up assist:a , the combination of the sit-up auxiliary and the tension in one multi-functional tool,sit-up aid
• Sit-up assist:this handrail can be reused on a smooth floor - tile concrete, hardened or any other smooth floor,portable spring exerciser
• Muscle tool:easy operation of locking, gently press down the to secure it firmly, more convenient to use,spring exerciser
• Fitness equipment:use healthy natural material, thickened sucker with strong suction, more secure and stable,spring exerciser
• Spring exerciser:thickened wrapping, effective buffering to reduce sports injuries safer sports,portable spring exerciser