Built to disappear in your pocket. Ready when you need it. The Ribbed Knuck is a low-profile, compact EDC grip tool designed for everyday carry without the bulk. At just 15mm thick and printed in high-strength ASA with a near-solid core, this piece is lightweight, durable, and built to take real use. Textured surfaces give you control. The ergonomic ring locks in naturally. And the slim profile means it rides easy—no digging, no printing through your pocket. This isn’t a novelty print. It’s a refined, carry-focused tool made for people who actually use their gear. ⚙️ SPECS Material: ASA (heat + UV resistant) Infill: ~99% (near-solid construction) Thickness: 15mm (Slim profile) Size 11 ring hole Finish: Textured grip Branding: SBPC marked 🔥 WHY IT HITS Slim enough for true pocket carry Durable ASA > PLA (won’t warp in heat) High infill = real strength Clean, minimal design ⚠️ NOTE Designed as a compact EDC grip/fidget-style tool. Know your local laws before carrying.