6 LB Wall Ball Connector Clips This version is a good

This version is a good fit for both middle school and high school track programs

The dimpled leather grip ensures a comfortable and secure hold

Quick and easy assembly - folds for storage

SUC® (Single Unit Construction) features a quad-carbon isomer bladder that's attached directly to the outside cover for reliable air retention

Yellow hollow base must be filled with sand

6 LB Wall Ball Connector Clips This version is a goodTake your training further with the Wall Balla high quality tool built for control, versatility, and performance. Crafted with a heavy duty vinyl shell, reinforced stitching, and a hand stuffed core for even weight distribution, this ball maintains its shape and balance through every rep. Whether you're building core strength, adding resistance to squats, or working through mobility drills, the textured exterior provides a secure, non slip grip.