Strap slipping? Buckle busted? The RAILBLAZA C-Tug Replacement Ladder Lock is the exact part you need to restore full strap control on your C-Tug kayak cart. This replacement buckle is the same rugged, UV-resistant piece that comes standard on every C-Tug—designed to grip tight, adjust fast, and stay locked through rough trails, beach hauls, and long portages. Whether your original cracked from wear or vanished during a teardown, this ladder lock drops in clean and gets your strap back to full function. Sold individually, it’s a small part that makes a big difference. Because dragging your kayak with a loose strap isn’t just annoying—it’s asking for trouble.