{"product_id":"mens-arm-muscle-training-with-arm-grip-strength-bar","title":"Men's arm muscle training with arm grip strength bar","description":"\u003cdiv id=\"offer-template-0\" style=\"max-width: 100%; width: auto;\"\u003e\u003c\/div\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eAdjustable resistance: Three strength levels (20-40kg beginner, 30-50kg advanced, 50-70kg professional) for progressive training\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eDurable construction: Steel pipe and spring materials ensure longevity and safety\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eCompact home fitness: Portable design for convenient arm and chest workouts anywhere\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e \u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eMaterial: Steel pipe + spring\u003cbr\u003eProduct type: Spring arm strength trainer\u003cbr\u003eResistance range: 20-40kg (beginner), 30-50kg (advanced), 50-70kg (professional)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e \u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e\u003cstrong\u003ePacking List\u003c\/strong\u003e\u003cbr\u003eArm strength device*1\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e\u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/df2e4b0d-8572-4145-92dd-fad4deb936db.jpeg\" usemap=\"#_sdmap_0\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/a9250de1-3aac-491d-99ad-a333ab763835.jpeg\" usemap=\"#_sdmap_1\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/45a48a0e-6faf-4759-a183-cee0e0b595d8.jpeg\" usemap=\"#_sdmap_2\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/68aa564c-22ef-42ac-830a-b31a9dc1cf1f.jpeg\" usemap=\"#_sdmap_3\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/232722ee-dda7-48ab-b53e-7f8e386ddc83.jpeg\" usemap=\"#_sdmap_4\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/0fa8764b-7d2f-49e8-a921-5128ba28302f.jpeg\" usemap=\"#_sdmap_5\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/937ca610-e2ff-4ff3-a8f8-24d5fdafbf35.jpeg\" usemap=\"#_sdmap_9\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/3ff08031-a21d-493c-85d8-3aeac420bc36.jpeg\" usemap=\"#_sdmap_10\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/a6f56a6f-972d-4ae8-b945-c41cb1163a55.jpg\" usemap=\"#_sdmap_11\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/9618025f-a58c-4c19-9f5f-98cddd8e407a.jpeg\" usemap=\"#_sdmap_15\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/d75b6481-adff-4e1f-a97b-904a954b9b60.jpeg\" usemap=\"#_sdmap_16\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2025\/12\/25\/f7ab73e1-1a76-4241-ae20-f68e30a73de8.jpeg\" usemap=\"#_sdmap_17\"\u003e\u003c\/p\u003e","brand":"FitGearMonarch","offers":[{"title":"20?40kg","offer_id":43111242596388,"sku":"SU00064821-20?40kg","price":80.0,"currency_code":"USD","in_stock":true},{"title":"30?50kg","offer_id":43111242629156,"sku":"SU00064821-30?50kg","price":80.0,"currency_code":"USD","in_stock":true},{"title":"50?70kg","offer_id":43111242661924,"sku":"SU00064821-50?70kg","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/0622\/0068\/files\/b1b264e2-1384-4f2f-a772-d0160d2717bf.jpg?v=1766968563","url":"https:\/\/fitgearmonarch.store\/products\/mens-arm-muscle-training-with-arm-grip-strength-bar","provider":"Fit Gear Monarch","version":"1.0","type":"link"}