1.0Fitnition - Blog Musculation, Fitness et Nutritionhttps://www.fitnition.frrich600338<blockquote class="wp-embedded-content" data-secret="mANmvAGu3Z"><a href="https://www.fitnition.fr/index.php/2019/01/20/curl-concentre-exercice-isolation-biceps/">Le Curl Concentré – Isolation des biceps</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.fitnition.fr/index.php/2019/01/20/curl-concentre-exercice-isolation-biceps/embed/#?secret=mANmvAGu3Z" width="600" height="338" title="« Le Curl Concentré – Isolation des biceps » — Fitnition - Blog Musculation, Fitness et Nutrition" data-secret="mANmvAGu3Z" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.fitnition.fr/wp-includes/js/wp-embed.min.js </script> https://www.fitnition.fr/wp-content/uploads/2019/01/musculation_Dos1.jpg406227Le curl concentré ou curl en concentration est un excellent exercice de musculation pour augmenter la masse du biceps. Bien que le triceps soit plus important dans la plupart des sports, un biceps fort est nécessaire pour équilibrer le développement […]