Iker Zubizarreta Romero, Author at Vitruve

All posts

Blog

Velocity Based Training 【 #1 VBT Guide in the World 】

Velocity Based Training – The Ultimate Guide Index We know you’ve come this far because you’re interested in learning how to train in the most efficient way, achieving the best results, and enhancing your performance as an athlete. That’s why we’ve created the world’s largest Velocity Based Training guide. In this guide, you’ll find all …

:root{--wp-admin-theme-color:#007cba;--wp-admin-theme-color--rgb:0,124,186;--wp-admin-theme-color-darker-10:#006ba1;--wp-admin-theme-color-darker-10--rgb:0,107,161;--wp-admin-theme-color-darker-20:#005a87;--wp-admin-theme-color-darker-20--rgb:0,90,135;--wp-admin-border-width-focus:2px;--wp-block-synced-color:#7a00df;--wp-block-synced-color--rgb:122,0,223;--wp-bound-block-color:var(--wp-block-synced-color);}@media (min-resolution:192dpi){:root{--wp-admin-border-width-focus:1.5px;}}.wp-element-button{cursor:pointer;}:root{--wp--preset--font-size--normal:16px;--wp--preset--font-size--huge:42px;}:root .has-very-light-gray-background-color{background-color:#eee;}:root .has-very-dark-gray-background-color{background-color:#313131;}:root .has-very-light-gray-color{color:#eee;}:root .has-very-dark-gray-color{color:#313131;}:root .has-vivid-green-cyan-to-vivid-cyan-blue-gradient-background{background:linear-gradient(135deg,#00d084,#0693e3);}:root .has-purple-crush-gradient-background{background:linear-gradient(135deg,#34e2e4,#4721fb 50%,#ab1dfe);}:root .has-hazy-dawn-gradient-background{background:linear-gradient(135deg,#faaca8,#dad0ec);}:root .has-subdued-olive-gradient-background{background:linear-gradient(135deg,#fafae1,#67a671);}:root .has-atomic-cream-gradient-background{background:linear-gradient(135deg,#fdd79a,#004a59);}:root .has-nightshade-gradient-background{background:linear-gradient(135deg,#330968,#31cdcf);}:root .has-midnight-gradient-background{background:linear-gradient(135deg,#020381,#2874fc);}.has-regular-font-size{font-size:1em;}.has-larger-font-size{font-size:2.625em;}.has-normal-font-size{font-size:var(--wp--preset--font-size--normal);}.has-huge-font-size{font-size:var(--wp--preset--font-size--huge);}.has-text-align-center{text-align:center;}.has-text-align-left{text-align:left;}.has-text-align-right{text-align:right;}#end-resizable-editor-section{display:none;}.aligncenter{clear:both;}.items-justified-left{justify-content:flex-start;}.items-justified-center{justify-content:center;}.items-justified-right{justify-content:flex-end;}.items-justified-space-between{justify-content:space-between;}.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;word-wrap:normal !important;}.screen-reader-text:focus{background-color:#ddd;clip:auto !important;clip-path:none;color:#444;display:block;font-size:1em;height:auto;left:5px;line-height:normal;padding:15px 23px 14px;text-decoration:none;top:5px;width:auto;z-index:100000;}html :where(.has-border-color){border-style:solid;}html :where([style*=border-top-color]){border-top-style:solid;}html :where([style*=border-right-color]){border-right-style:solid;}html :where([style*=border-bottom-color]){border-bottom-style:solid;}html :where([style*=border-left-color]){border-left-style:solid;}html :where([style*=border-width]){border-style:solid;}html :where([style*=border-top-width]){border-top-style:solid;}html :where([style*=border-right-width]){border-right-style:solid;}html :where([style*=border-bottom-width]){border-bottom-style:solid;}html :where([style*=border-left-width]){border-left-style:solid;}html :where(img[class*=wp-image-]){height:auto;max-width:100%;}:where(figure){margin:0 0 1em;}html :where(.is-position-sticky){--wp-admin--admin-bar--position-offset:var(--wp-admin--admin-bar--height,0px);}@media screen and (max-width:600px){html :where(.is-position-sticky){--wp-admin--admin-bar--position-offset:0px;}}div#ez-toc-container .ez-toc-title{font-size:120%;}div#ez-toc-container .ez-toc-title{font-weight:500;}div#ez-toc-container ul li{font-size:95%;}div#ez-toc-container ul li{font-weight:500;}div#ez-toc-container nav ul ul li{font-size:90%;}.ez-toc-container-direction{direction:ltr;}.ez-toc-counter ul{counter-reset:item;}.ez-toc-counter nav ul li a::before{content:counters(item,".",decimal) ". ";display:inline-block;counter-increment:item;flex-grow:0;flex-shrink:0;margin-right:.2em;float:left;}.ez-toc-widget-direction{direction:ltr;}.ez-toc-widget-container ul{counter-reset:item;}.ez-toc-widget-container nav ul li a::before{content:counters(item,".",decimal) ". ";display:inline-block;counter-increment:item;flex-grow:0;flex-shrink:0;margin-right:.2em;float:left;}.cmplz-hidden{display:none !important;}#titulo_call{color:#5e58dd;text-align:center;margin-bottom:10px;}.div-100-rm,.div-100-tal{display:flex;width:100%;}.div-33-3{width:33%;text-align:center;background-color:#e6e6e6;margin-left:5px;margin-right:5px;border-radius:20px;padding-top:10px;padding-bottom:10px;}.div-33-4{width:33%;text-align:center;font-size:25px;font-weight:700;}.div-70-form{width:70%;text-align:center;padding-top:20px;background-color:#d9d9d9;padding-bottom:3%;}#num_repeticions,#pes_repeticions{margin-bottom:20px;background-color:#fff;border:0px;border-radius:20px;text-align:center;color:#353535;width:100%;height:39px;}#calculadora_repeticions{padding-left:130px;padding-right:130px;}#estimate{margin-top:17px;background-color:#69e0c1;color:#000;border:1px solid #69e0c1;padding-left:50px;padding-right:50px;border-radius:20px;padding-top:10px;padding-bottom:10px;font-weight:bold;}#descarga{background-color:#69e0c1;color:#000;border:1px solid #69e0c1;border-radius:20px;padding-top:10px;padding-bottom:10px;font-weight:bold;margin-top:46px;}#titulo_cal{margin-bottom:22px;}#1rmfinal{background-color:#9747ff;color:#fff;padding-top:13px;padding-bottom:13px;padding-left:20px;padding-right:20px;border-radius:28px;font-size:25px;}.text-50{width:50%;font-weight:600;font-size:20px;font-family:"Franklin Pro Condensed Black",Sans-serif;}.text-100{width:100%;display:flex;padding-bottom:20px;}.div-15{width:15%;}.div-70{width:70%;}.center-td{text-align:center;background-color:#fff !important;border:0px;}.center-td-title{text-align:center;background-color:#5e58dd !important;color:#fff;font-weight:500;border:1px solid #fff;}.center-td{text-align:center;background-color:#fff !important;border:0px;}#info-link{margin-top:40px !important;font-size:15px;color:#fff;font-weight:400;}#link-vbt_guide{color:#69e0c1;font-size:17px;}#bloque-links{margin-top:15px;}#calculadora_despues{background-color:#5e58dd;padding-bottom:63px !important;padding-top:30px;margin-top:0px !important;margin-bottom:0px;}#calculadora_ahora{background-color:#5e58dd;padding-bottom:113px;padding-top:30px;margin-top:0px;}#weight_calc,#rep_calc{color:#fff;text-align:center;margin-top:30px;font-size:15px;}#rm_tabla_new{text-align:center;width:100% !important;margin-top:30px;font-size:20px;font-weight:bold;color:#fff;}#rm_tabla_old{text-align:center;width:100% !important;color:#fff !important;margin-top:50px;font-size:20px;font-weight:bold;}#imagen_gift{width:90%;}#imatge_gift_grafic{width:40%;}#imatge_gift_grafic{width:40%;}#contenedor_imagen_gift{text-align:center;margin-top:40px;}#img_gift_inside{padding-left:30px;padding-right:30px;}.div-100-rm{display:flex;width:100%;}.div-30-separador{width:30%;}#texto{font-size:13px;}.div-50{width:50%;}#titulo_cal{margin-bottom:22px;}#titulo_cal_inici,#titulo_cal_fin{font-size:1.75rem;font-weight:500;margin-bottom:22px;}.div-100{display:flex;width:100%;}table{font-size:.9em;border-spacing:0;border-collapse:collapse;}table td,table th{padding:15px;line-height:1.5;vertical-align:top;}@media (max-width: 767px){.div-100-rm{display:block;width:100%;}.div-30-separador{width:100%;}.div-70-form{width:100%;padding-bottom:20px;padding-left:20px;padding-right:20px;}#calculadora_repeticions{padding-left:10px;padding-right:10px;}#calculadora_ahora{display:none;}.ac_mobile_menu_block{display:flex;}.texto_menu{display:flex;}.div-33-3,.div-33-4{width:100%;margin-bottom:14px;}.div-100-tal{display:block;}}@media screen and (max-width: 1023px){.is-open-submenu .is-open .c-header__menu-alt{position:relative !important;bottom:unset !important;margin-top:50px !important;}.is-open-menu .c-header__nav.is-open{overflow-x:scroll;}}