{"version":"1.0","provider_name":"Sivissidis Bros.","provider_url":"https:\/\/sivissidis.gr\/en\/","author_name":"\u039b\u03b7\u03b4\u03b1","author_url":"https:\/\/sivissidis.gr\/en\/author\/lida\/","title":"Storm Gremlin Tour-X bowling ball","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"TFwMESL94C\"><a href=\"https:\/\/sivissidis.gr\/en\/product\/storm-gremlin-tour-x-bowling-ball\/\">Storm Gremlin Tour-X bowling ball<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sivissidis.gr\/en\/product\/storm-gremlin-tour-x-bowling-ball\/embed\/#?secret=TFwMESL94C\" width=\"600\" height=\"338\" title=\"&#8220;Storm Gremlin Tour-X bowling ball&#8221; &#8212; Sivissidis Bros.\" data-secret=\"TFwMESL94C\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/sivissidis.gr\/wp-content\/uploads\/2026\/04\/Gremlin.Tour_.jpg","thumbnail_width":532,"thumbnail_height":800,"description":"Roto Grip Gremlin Tour-X Bowling Ball Features: The legend grows, but the footprint gets more precise. Roto Grip is proud to introduce the\u00a0Gremlin TOUR-X, a ball designed specifically for those who demand \u201cprofessional-grade motion\u201d without the unpredictability. When the lanes get tough and the original Gremlin is a bit too \u201cwild,\u201d the TOUR-X steps in to provide the control, predictability, and punch you need to stay at the top of the leaderboard. Engineering the \u201cTour\u201d Motion We didn\u2019t just tweak the original; we re-engineered the DNA of the Gremlin series to favor control and versatility.    The Rondure\u2122 TOUR-X Core:\u00a0By meticulously adjusting the densities of the original Rondure\u2122 MaxD Core, we\u2019ve lowered both the RG and the Differential. This creates a more stable, centered energy displacement that prevents the ball from overreacting at the breakpoint.       V-R1\u2122 Hybrid Coverstock:\u00a0This proven hybrid shell offers the perfect \u201cmiddle ground\u201d traction. It provides enough teeth to handle oil while maintaining the cleanliness needed to clear the front of the lane.       4000-Abralon\u00ae Finish:\u00a0Sanded to a smooth 4000-grit, the TOUR-X offers a matte finish that reads the mid-lane early enough to be predictable, but late enough to retain maximum energy for the pocket.    Why the Gremlin TOUR-X? In the modern game, \u201cmore hook\u201d isn\u2019t always the answer\u2014better hook is. The Gremlin TOUR-X is built for the competitive bowler who needs a ball that blends the wet and the dry. Expect a medium-flare pattern that keeps your transitions smooth and your carry high. The Bottom Line: If you loved the shape of the original Gremlin but want a more disciplined, \u201cTour-ready\u201d version for league nights or tournament blocks, the Gremlin TOUR-X is your new go-to."}