POLYFIT RUCK PLATE | MOVE OUTSIDE - LIVE STRONGER The Polyfit Rucking Weight Plate is designed to add resistance, endurance, and intensity to your rucks, hikes, walks, and workouts. Made from durable cast iron with a compact 10 x 12 design, it fits securely inside Polyfit Rucking Backpacks and most compatible ruck packs or plate carriers. Built for performance and everyday training, it features a comfortable built-in handle for easy loading and carrying, plus rounded edges for a smoother fit inside your pack. Whether you're training outdoors, hiking trails, or adding resistance to your daily walks, this plate is built to move with you. Click "Add to Cart" to level up your rucking workouts today! Available Weights: 10 LB / 15 LB Compatible With: Polyfit Rucking Backpacks and most 10" x 12" compatible ruck packs or plate carriers