Sumo Ballast Bags & Fittings


Founded in 1995, with roots going back to the sport’s first days, Liquid Force has become a leader in wakeboard related products and apparel. Founders Tony Finn and Jimmy Redmon were two pioneers in the sport of Wakeboarding credited with creating the sport. Finn was the developer of the Skurfer, which is largely regarded as the product that put wakeboarding on the map, and Redmon is regarded as the most influential and creative designer of products since the sports inception. Working together, they have helped grow Liquid Force into a world renown leader in watersports. With the additions of Wakesurfing, Wake Foiling, and Wakeskating, sales for the Carlsbad, CA based company hold a commanding percentage of market share. Aligned with top-tier athletes focused on pushing the boundaries of our sport, Liquid Force and their Team are steadfast in their dedication to Relentless Innovation, progressive designs, maximum functionality, and unparalleled quality in everything they do.

SUMO ballast is the fastest-filling ballast system in the industry. Equipping your boat with SUMO means less time filling and more time riding your massive wake! The SUMO ballast is easy to use, durable, and convenient. Straightline ballast bags are designed to work as a plug-and-play option with your factory ballast system or on deck with our high-speed SUMO pumps. We offer an extensive selection of ballast bags to fit any boat or budget.


28 products found, displaying products 1 to 24:

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