The X3 Quick Swap D-Ring Bundle includes one X3 Quick Swap D-Ring and one compatible handle, giving you a complete quick-swap training setup. Designed for efficiency and versatility, the D-Ring allows fast handle changes so you can move seamlessly between exercises without downtime. Built for durability and control, this grip strength tool is ideal for both arm wrestling and traditional grip training. Ready-to-use system for streamlined, high-performance workouts.