{"product_id":"adjustable-u-shape-arm-stretcher-resistance-band","title":"Adjustable U-Shape Arm Stretcher Resistance Band","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eAdjustable resistance: Three-hole design for customizable strength levels (30kg\/40kg\/50kg)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eErgonomic U-shape: Comfortable grip and optimal arm training positioning\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eDurable construction: High-quality steel pipe, collodion, and spring materials\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eCompact and portable: Ideal for indoor home fitness use\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e \u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eType: Spring arm stretcher\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eMaterial: Steel pipe, collodion, spring\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eResistance levels: 30kg, 40kg, 50kg\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eColor options:\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eBlack-red (enhanced version)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eBlack-blue (upgraded version)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eBlack-gray (enhanced version)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eYellow-black (enhanced version)\u003c\/p\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003e \u003c\/p\u003e\n\u003ch3\u003ePacking List\u003c\/h3\u003e\n\u003cp style=\"max-width: 100%; width: auto;\"\u003eArm stretcher*1\u003c\/p\u003e\n\u003cdiv id=\"offer-template-0\" style=\"max-width: 100%; width: auto;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"max-width: 100%; width: auto;\"\u003e\n\u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/04\/02\/ca6390b6-52a1-4d74-b5de-cc24d653741f.jpg\" usemap=\"#_sdmap_0\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/04\/02\/26299edf-9294-490e-991a-c445742958e0.jpg\" usemap=\"#_sdmap_1\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/04\/02\/4e871991-362e-4223-9084-6f54e9b84b38.jpg\" usemap=\"#_sdmap_2\"\u003e \u003c\/div\u003e","brand":"Vytal","offers":[{"title":"Black and red three-hole enhancedversion \/ 30kg three holes","offer_id":46754613297325,"sku":"SU00120726-Black and red three-hole enhancedversion-30kg three holes","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Black and red three-hole enhancedversion \/ 40kg three holes","offer_id":46754613330093,"sku":"SU00120726-Black and red three-hole enhancedversion-40kg three holes","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Black and red three-hole enhancedversion \/ 50kg three holes","offer_id":46754613362861,"sku":"SU00120726-Black and red three-hole enhancedversion-50kg three holes","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Black-blue three-hole upgraded version \/ 30kg three holes","offer_id":46754613395629,"sku":"SU00120726-Black-blue three-hole upgraded version-30kg three holes","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Black-blue three-hole upgraded version \/ 40kg three holes","offer_id":46754613428397,"sku":"SU00120726-Black-blue three-hole upgraded version-40kg three holes","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Black-blue three-hole upgraded version \/ 50kg three holes","offer_id":46754613461165,"sku":"SU00120726-Black-blue three-hole upgraded version-50kg three holes","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/8613\/7261\/files\/769a6160-1c45-4662-b9a5-423ed9c0909b.jpg?v=1783313275","url":"https:\/\/byrn.net\/products\/adjustable-u-shape-arm-stretcher-resistance-band","provider":"Byrn","version":"1.0","type":"link"}