{"product_id":"vintage-double-coil-chest-expander-exercise-spring-w-red-handles-c1960s","title":"Vintage Double Coil Chest Expander Exercise Spring w Red Handles c1960's","description":"Vintage Double Coil Chest Expander Exercise Spring w Red Handles c1960's\u003cbr\u003e\u003cbr\u003eThis classic double-coil chest expander exercise spring is a nostalgic piece of mid-century fitness equipment, featuring twin tightly wound steel springs and bright red hand grips. Designed for resistance training, this compact yet effective tool was commonly used for upper body workouts long before modern gym machines became standard.\u003cbr\u003e\u003cbr\u003eThe simple mechanical design, durable metal construction, and vibrant handles make this both a functional exercise piece and a collectible example of vintage home fitness gear. Ideal for collectors of retro gym equipment or anyone looking for an old-school workout accessory.\u003cbr\u003e\u003cbr\u003eItem Type: Chest expander \/ exercise spring resistance tool\u003cbr\u003ePattern\/Model: Double coil spring design\u003cbr\u003eDesign Style: Mid-century utilitarian fitness equipment\u003cbr\u003eEra: Circa 1960s (Vintage)\u003cbr\u003eMaterials: Steel springs, metal frame, wood handles\u003cbr\u003eColor: Metallic springs with red handles\u003cbr\u003eConfiguration: Dual tension springs for resistance training\u003cbr\u003eFunction: Upper body strength training (chest, arms, shoulders)\u003cbr\u003eGrip Style: Ribbed red handles for secure hold\u003cbr\u003eSize: Approx. 30\" length x 5\" width\u003cbr\u003eCountry of Manufacture: Likely USA or Japan (common for era)\u003cbr\u003eCondition: Light surface wear and oxidation consistent with age\u003cbr\u003e\u003cbr\u003eMade in USA\u003cbr\u003eGood used condition\u003cbr\u003e30\" x 5\"\u003cbr\u003e2lb 3oz\u003cbr\u003eSKU 9446","brand":"Vintage","offers":[{"title":"Default Title","offer_id":43337484238966,"sku":"9446","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6547\/8518\/files\/c3a114b0-6d21-4b30-ae12-c56b09f40caf.jpg?v=1777085043","url":"https:\/\/templetonantiques.com\/products\/vintage-double-coil-chest-expander-exercise-spring-w-red-handles-c1960s","provider":"Templeton Antiques","version":"1.0","type":"link"}