{"type":"firestarter.listing","listing":{"id":"lst_IDRUT-Eq","product_name":"Kraken Rack Attachment for 6 Post Manticore Racks (Single Side)","category":"Rack Attachment","description":"The Kraken is a compact rack-mounted cable system, turning your 3” x 3” 6-post power rack with 1” holes into a dual-handle cable tower with 5lbs to 210+lbs of resistance! All of this while maintaining the use of your barbell and rack attachments.It comes in two versions:- Plate-Loaded: use your weight plates to save big bucks- Weight Stack: a convenient 210-pound stack for quick, no-fuss adjustmentsThanks to the knurled handle, nylon rollers and chrome-coated pop pins, the trolleys are adjustable with a single hand. By using your uprights’ holes for height selections, you can fine-tune the feel of nearly all your cable exercises. The Kraken saves the clangin’ & bangin’ for your barbell lifts; its aluminum pulleys and dual guide rods deliver the kind of velvety smoothness you'd expect at a commercial gym — but without the crowds, the dude grunting in the corner, and that fit-fluencer hogging the Smith Machine for “just one more angle.”The dual aluminum handles have 6002 bearings, rotating as smoothly as a barbell, and allow bilateral exercises from a single upright. A single cable features a 2:1 pull ratio (10lbs feels like 5lbs), tackling everything from rehab work to isolations. Plus, the cable travel offers uninterrupted focus during sport-specific drills or while getting that joooooicy bicep pump. When connected with the cable adapter, the Kraken converts into a glorious 1:1 pull ratio — perfect for heavy lat pulldowns & low rows — with no need to buy a separate weight pack expansion down the road.Safety is no afterthought either — the Weight Stack version features an optional Shroud that does double duty: protecting fingers (big and small) AND acting as a pegboard, keeping your cable attachments neatly stowed using their included hooks. This means more family time while keeping your little ones safe… because a home gym shouldn't need a “Caution: Dangerous Sh*t EVERYWHERE” sign.A Single Side of the Kraken Includes:- Two aluminum handles- One cable adapter","images":["https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20stack_20feature.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20one_20side_20only.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/Kraken_206_20post_20hydra_20rack_20plate_20loaded_20one_20side_20only_314340d7-1861-46e7-85f9-c487818d250f.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/Kraken_206_20post_20manticore_20rack_20plate_20loaded_20one_20side_20only.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-8_95b314b1-28c7-4b6a-bab7-c5888f973512.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-7_c7e4a5f9-8282-4f12-8855-f019a38d95c3.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-1_7bd563ba-c289-4bd4-b89c-9d51feb5aaba.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-2_19d6e3b1-5b5f-4034-bcbd-cd32ed919eea.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-5_02d39921-cfca-4132-a09d-458bd662c0eb.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-4_2d7d3904-81ae-46dc-b629-6a9ce912bc45.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-3_a6f1af2e-cd50-47c8-b407-1a72610fc455.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/4_20post_20weight_20stack_20carousel-6_4da67f52-807c-4272-bbe0-722a854206ab.jpg?v=1764594115","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle.webp?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20weight_20stack_20one_20side_20only.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/Kraken_206_20post_20manticore_20rack_20weight_20stack_20one_20side_20only.jpg?v=1764594097","https://cdn.shopify.com/s/files/1/0654/3346/9125/files/6_20post_20plate_20loaded_20lifestyle-1.webp?v=1764594115"],"price":689.99,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.632Z"},"share_url":"https://firestarter.network/l/lst_IDRUT-Eq","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 ","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_IDRUT-Eq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kraken Rack Attachment for 6 Post Manticore Racks (Single Side)' and a budget_max comfortably above $689.99 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."]}}