{"type":"firestarter.listing","listing":{"id":"lst_f7lw6hbo","product_name":"2x2 Safety Spotter Arms","category":"Spotter Arms","description":" What do you do when you realize the rack you thought you loved doesn't have all the accessories you want? \nDo you lay down on your gym mats and pitch a hissy fit? Do you learn welding just so you can fashion some on your own? Do you decide you aren't going to go above 65 pounds in lifting just in case you drop the bar? If any of those sound like you - or even something you've considered doing - then Fringe Sport is about to become your new best friend. We have spotter arms made specifically for racks and cages with 2x2 uprights! That's right - you heard us - spotter arms to fit a 2x2 cage. Now there are no guesses as to whether you're fast enough to escape a bar that's been dropped. Or trying to train your dog to spot for you! This 2x2 set of spotter arms are heavy duty powder coated steel to provide you with piece of mind while you're making those personal best records. Measuring 16.75 inches long, with a 2 inch width and 7 inches in height, these sturdy arms will stand up to 550 POUNDS of weight while you're lifting. The loadable arm length is a full 11.6 inches!! How's that for security? With a 1\" (24.5mm) pin size, this will fit into racks with 2x2 uprights, whether it is from Fringe or someone else. We want you to rack with us - but we also want to have your back (and your front) to keep you safe! PLUS - we added UMHW on those spotter arms to keep your barbell as safe as a babe in its momma's arms! You're gonna want these super duty spotter arms NOW to add to your rack and get lifting with confidence!\n ITEM SPECIFICATIONS: \n \nItem Size: 16.75 inches long with a width (side to side) of 2 inches and a length of the clip that hooks on the rack of 7 inches. \nSuper Sturdy 14 gauge steel for this can hold anything you drop spotter arms! \nPerfect for a 2x2 Upright  - now you can be safe and secure no matter how much you lift! \nWeight limit of 550 pounds - you can drop all the weights and feel safe (but we'd rather you not do it on purpose!)! \nPin Siz","images":["https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141485.jpg?v=1718679151","https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141592.jpg?v=1718679288","https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141644.jpg?v=1718679166","https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141790.jpg?v=1718679278","https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141838.jpg?v=1718679283","https://cdn.shopify.com/s/files/1/0049/4272/files/2x2-Safety-Spotter-Arms-Fringe-Sport-107141941.jpg?v=1718679154"],"price":79,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.015Z"},"share_url":"https://firestarter.network/l/lst_f7lw6hbo","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_f7lw6hbo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 2x2 Safety Spotter Arms' and a budget_max comfortably above $79.00 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."]}}