{"type":"firestarter.listing","listing":{"id":"lst_3udUpUX7","product_name":"Storage Shelves","category":null,"description":"These Storage Shelves are designed to handle everything from dumbbells to med balls without sacrificing floor space or durability. This versatile beast adapts as your gear (and impulse buys) grow. Each shelf holds up to 450kg (almost 1,000lbs!). Mount to your Hydra or Manticore power rack with ⅝” holes/keyholes. Choose between:\n\nSolid-bottom Dumbbell &amp; Kettlebell Shelf – Mount flat or tilted, with an optional lip to keep your gear from bailing.\n\nOpen-rail Bumper &amp; Med Ball Shelf – Two rails, open center, built to cradle the heaviest bumpers to the tiniest B.o.S medicine balls. Add some shelf dividers to control the chaos.\nMount on 2 or 4 uprights at the back of your rack (takes up about 7 inches of rack depth) or with extra uprights to create a batwing from the side. Looks cool; works even cooler.\nIMPORTANT: Mounts to ⅝” holes or 1\" holes. Includes assembly hardware. Liners are not included, so be mindful that metal-on-metal contact might scratch the powder coating. Shelves do not fit Squat Stands and Folding Racks. Only 43\" width fits within Bells of Steel Hydra and Manticore Racks.Recommended Set-Ups:- The 70” shelves are ideal for roomy home gyms. They work great in a standalone Hydra Storage System, or as extra long “wings” of off-rack storage for an extensive fleet of dumbbells and kettlebells.- The 43” shelves are excellent in a standalone unit, as off-rack storage “wings” for a partial dumbbell set (5-50lb), or mounted inside the storage area of a six-post rack — with the front uprights still usable.- The 30” shelves are best suited for smaller free weight sets and best used in a standalone storage unit for a dead-space zone, such as the corner of your gym or between two doors in a garage.","images":["https://cdn.shopify.com/s/files/1/0654/3346/9125/files/30-hdrmtc-db-shelf-01.jpg?v=1770379525","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/43-hdrmtc-db-shelf-01.jpg?v=1770379525","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/70-hdrmtc-db-shelf-01.jpg?v=1770379525","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/30-bump2-hdrmtc-01.jpg?v=1770379525","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/43-bump2-hdrmtc-01.jpg?v=1770379525","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/70-bump2-hdrmtc-01.jpg?v=1770379525"],"price":179.99,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.284Z"},"share_url":"https://firestarter.network/l/lst_3udUpUX7","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_3udUpUX7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Storage Shelves' and a budget_max comfortably above $179.99 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}