{"type":"firestarter.listing","listing":{"id":"lst_XnSYtDTK","product_name":"Cable Accessory Bundle","category":null,"description":"\nIf your cable machine is the meat and potatoes of your gym, this bundle is the full steakhouse upgrade.\n\nThese Cable Attachment Bundles (Beginner &amp; Advanced) give you a complete lineup of handles and attachments to unlock more exercises, improve comfort, and actually use your cable machine to its full potential — all while saving you a solid chunk of change compared to buying everything individually.\n\nAnd yes — they’re carabiner compatible, so you can clip them onto virtually any cable machine (not just ours) and swap between attachments in seconds.\n\nHere’s what you’re working with:\n\nBeginner Setup\n→ Aluminum Handles (Adjustable) – lightweight, durable neutral grips with smooth rotation for fluid reps and happier wrists. Adjustable length lets you dial in curls, raises, and flies on any cable machine.\n→ Tricep Rope Extension – your go-to for pushdowns, overhead extensions, and core work. Smooth movement, easy on the elbows, and always earns its keep.\n→ Revolving Lat Pulldown Bar (with Safety Ends) – built for pulldowns and rows with smooth rotation and added safety stops to keep your grip locked in.\n→ 20” Straight Bar – curls, pushdowns, upright rows — if it’s a cable classic, this bar handles it.\n→ Adjustable Ankle Strap – because skipping leg day isn’t an option. Perfect for kickbacks, curls, and hip work.\n\nAdvanced Setup\n→ Aluminum Handles with Bearings – upgraded grips with smooth rotation for better feel and less wrist strain. Once you try these, it’s hard to go back.\n→ Extra Long Tricep Rope Extension – more length means deeper stretch and stronger contractions. Your triceps will notice.\n→ 30” D-Handle Bar – wider grip for pulldowns and rows, helping you hit your back from angles you didn’t know you were missing.\n→ Multi-Grip Curl Bar Attachment – angled grips for more comfortable curls and pushdowns. Your elbows will thank you.\n→ Double D Handle – tight, controlled rows and pulldowns with serious back engagement. Small attachment, big impact.\n\nTogether, ","images":["https://cdn.shopify.com/s/files/1/0654/3346/9125/files/ADV-CBL-HA-SET-01.jpg?v=1780052718","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/beg-cbl-ha-set-01.jpg?v=1780052718"],"price":179.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-07-08T03:32:01.655Z"},"share_url":"https://firestarter.network/l/lst_XnSYtDTK","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_XnSYtDTK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cable Accessory Bundle' 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."]}}