IronMind Enterprises, Inc. - Armlifting—a popular grip contest format that began with the Rolling Thunder and now includes the Apollon's Axle and CoC (Captains of Crush) Silver Bullet as its other staples—is
![IronMind on Twitter: "Finnish Rolling Thunder Championships & many more grip strength events http://t.co/wBNfgd8B5r http://t.co/oCUz0gyNbO http://t.co/fBX9l4FL67" / Twitter IronMind on Twitter: "Finnish Rolling Thunder Championships & many more grip strength events http://t.co/wBNfgd8B5r http://t.co/oCUz0gyNbO http://t.co/fBX9l4FL67" / Twitter](https://pbs.twimg.com/media/B5jlGM7CQAIC3tA.jpg)
IronMind on Twitter: "Finnish Rolling Thunder Championships & many more grip strength events http://t.co/wBNfgd8B5r http://t.co/oCUz0gyNbO http://t.co/fBX9l4FL67" / Twitter
![IronMind on Twitter: "WHEA Grip World Championships: Rolling Thunder, CoC Silver Bullet, Apollon's Axle, Little Big Horn, IronMind Block https://t.co/oRh7EGZZrH https://t.co/aEZtDHIg5a https://t.co/CPuUrfifkC" / Twitter IronMind on Twitter: "WHEA Grip World Championships: Rolling Thunder, CoC Silver Bullet, Apollon's Axle, Little Big Horn, IronMind Block https://t.co/oRh7EGZZrH https://t.co/aEZtDHIg5a https://t.co/CPuUrfifkC" / Twitter](https://pbs.twimg.com/media/FE5wd2oVEAMcdRb.jpg:large)