{"product_id":"curl-de-biceps-y-extension-de-triceps-maquina-selectorizada-dual-advanced-series","title":"Biceps Curl \u0026 Triceps Extension | Selectorized dual machine - Advanced Series","description":"\u003ch2\u003eDual Selectorized Biceps Curl and Triceps Extension Machine – Advanced Series\u003c\/h2\u003e\n\u003cp\u003eThe dual selectorized \u003cstrong\u003eAdvanced Series Biceps Curl and Triceps Extension\u003c\/strong\u003e machine combines two fundamental exercises in a single piece of equipment, with a guided range of motion designed for gyms and sports centers seeking advanced biomechanics and adjustability.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e1:1 ratio selectorized resistance system\u003c\/strong\u003e provides direct, progressive resistance throughout the entire range of motion. The \u003cstrong\u003eQ235 steel\u003c\/strong\u003e frame ensures maximum rigidity and stability, while the stainless steel guides and POM pulley system provide precise, low-friction movement throughout the workout.\u003c\/p\u003e\n\u003ch3\u003eAdjustable seat and handles for switching exercises\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eadvanced adjustable seat\u003c\/strong\u003e and \u003cstrong\u003eadjustable-position handles\u003c\/strong\u003e allow users to quickly switch from preacher biceps curls to triceps extensions, adapting the machine to each user and exercise.\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual function in a single piece of equipment\u003c\/strong\u003e: preacher biceps curl and triceps extension combined in the same machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable-position handles\u003c\/strong\u003e: switch exercises by adapting the hand position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced adjustable seat\u003c\/strong\u003e: renewed adjustment system for more precise user positioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1:1 resistance ratio\u003c\/strong\u003e: real, progressive resistance throughout the entire range of motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ235 steel frame\u003c\/strong\u003e: maximum rigidity and stability for professional use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel guides and POM pulleys\u003c\/strong\u003e: smooth, quiet, low-friction movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel cable\u003c\/strong\u003e: strong, durable transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-density foam upholstery with leather finish\u003c\/strong\u003e: comfort and resistance for continuous use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated bottle holder in the frame\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 143.5 × 116 × 161.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 249 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight stack\u003c\/strong\u003e: 120 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e: Q235 steel flat oval tube (50 × 120 × 3 mm) with an anti-corrosion galvanized coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum user weight\u003c\/strong\u003e: 180 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance ratio\u003c\/strong\u003e: 1:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuide material\u003c\/strong\u003e: stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley material\u003c\/strong\u003e: POM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable material\u003c\/strong\u003e: steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable dimensions\u003c\/strong\u003e: Ø 4.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandles\u003c\/strong\u003e: natural rubber grips with an aluminum finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpholstery\u003c\/strong\u003e: high-density foam with a leather finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CE and EN ISO 20957\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fitness Tech","offers":[{"title":"Default Title","offer_id":55253548958025,"sku":"PSE-28983","price":10230.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0509\/9552\/7861\/files\/SE-28983_biceps_triceps.jpg?v=1788516294","url":"https:\/\/www.fitnesstech.com.pl\/en\/products\/biceps-curl-triceps-extension-selectorized-dual-machine-advanced-series","provider":"Fitness Tech","version":"1.0","type":"link"}