Stability ring designed for people who want to train against resistance; included training chart details the exercises that can be done with the ring to strengthen the core, back, legs, and upper core
Fiberglass core is incredibly sturdy and outer rubber covering is durable enough to handle tough workouts, while ergonomic foam handles ensure a steady grip that won't slip or slide off
How, where, and with what a user squeezes it allows training to different muscle groups
Also aids in improving flexibility and mobility
Easy to clean with just a damp, warm cloth and mild soap
