Super Grand Slam Shirt Black
Rubens "Cobrinha" Charles: Super Grand Slam Champion Tee
Celebrate one of the greatest achievements in Brazilian Jiu-Jitsu history with this exclusive graphic tee, commemorating Rubens "Cobrinha" Charles Maciel's legendary 2017 season.
As the only black belt athlete to conquer the elusive Super Grand Slam, winning all five major IBJJF and ADCC tournaments in a single calendar year. This shirt captures the grit, determination, and raw emotion of a historic triumph.
Directly from the official Cobrinha Brazilian Jiu-Jitsu Academy lineage, this premium black tee features a stark, high-contrast archival print capturing the exact moment of victory on the front, balanced by his mindset of absolute conviction on the back.
Designed with a modern athletic silhouette, it serves as the ultimate tribute for practitioners and fans who understand the dedication it takes to transform a lifelong journey from the mats to the podium.
Front Heritage Graphic
Features the iconic celebration print of Cobrinha's historic 2017 Super Grand Slam run on the front
Back Statement Quote
Showcases his powerful, handwritten declaration of victory under the "SUPER GRAND SLAM" title across the upper back. "No matter how I'm going to make the weight to fight ADCC but I will make that weight and I will crown myself champion of the event."
Authentic Source
Official gear representing the world-renowned Cobrinha BJJ Academy.
Premium Comfort
Built from lightweight, high-grade cotton fabric designed for optimal everyday comfort and long-lasting durability.