Set, Lock, Lift Expand your Tandem Tower's versatility with the Center Connector—the perfect add-on for Leg holder and Low row footplate, Sliding bench and Swivel seat compatibility. Universal compatibility - Seamlessly attaches to your existing Tandem Tower, instantly enabling use with leg holder and low row footplate, sliding bench and swivel seat accessories. Tool-free installation - Simple connector design with two locking pins means you can set up in seconds without any tools or complicated assembly. Easy height adjustment - Quickly reposition the connector to match your workout needs or user height preferences. No tools required. Secure locking mechanism - Two-pin system ensures stable, wobble-free performance during your most intense training sessions. Minimal design, maximum function - Compact connector piece adds capability without adding bulk to your Tandem Tower setup. Quick swap versatility - Effortlessly switch between different seat configurations to maximize your workout variety. Specs: 4.75 in (W) x 14 in (L) x 16.5 in (H) | Weight: 12.9 lb