{"version":"1.0","provider_name":"Gym Factory","provider_url":"https:\/\/gymfactory.eu\/es\/","author_name":"Factory","author_url":"https:\/\/gymfactory.eu\/es\/author\/general\/","title":"XX2 Counterweight Attachment for B5x - Gym Factory","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"uFQWFoNo3T\"><a href=\"https:\/\/gymfactory.eu\/es\/product\/xx2-counterweight-attachment\/\">XX2 Counterweight Attachment for B5x<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/gymfactory.eu\/es\/product\/xx2-counterweight-attachment\/embed\/#?secret=uFQWFoNo3T\" width=\"600\" height=\"338\" title=\"\u00abXX2 Counterweight Attachment for B5x\u00bb \u2014 Gym Factory\" data-secret=\"uFQWFoNo3T\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/09\/side-picture-of-B5XX-gym-machine-with-part-.webp","thumbnail_width":1500,"thumbnail_height":1500,"description":"The XX2 is a counterweight attachment designed for the B5x Smith Machine. It offsets the weight of the barbell, creating zero starting resistance. This makes it especially useful for beginners learning proper technique, while advanced users benefit from more precise control of the load. When combined with the B5x, the machine becomes the B5x2 model [&hellip;]"}