{"type":"firestarter.listing","listing":{"id":"lst_MI2XdLwH","product_name":"Nova 105 FS","category":"Tennis Racket","description":"The Diadem Nova 105 Lite and Ultra Lite rackets are Diadem's first over size frames.  After years of experimenting we have created the ultimate combination of a high end with function.  These user-friendly and extremely forgiving 105 square inch head combines excellent stability and created the World's most comfortable sweet spot.\nFlex Stabilization System (FS) is the first technology to utilize patent pending rib structure in the frame that combines high density foam and HMT Carbon, strategically placed to create a stable and powerful frame with superior feel. They come with a 16x19 string pattern and 105 square inch head to create a comfortable sweet spot with explosive power.   The 105L and 105UL are ideal for players looking for a lot of help from their racket, just swing and let it do the rest!\n \nGet your racket strung here:  STRINGING SERVICE\n \n\n\n\n\n\nPower\nFeel\nComfort\n\n\n\n \nNOVA 105L\n\n\n\n\nHEAD SIZE\n\n\n105 sq in / 677 cm2\n\n\n\n\nUNSTRUNG WEIGHT\n\n\n10.0 oz / 285 g\n\n\n\n\nUNSTRUNG BALANCE\n\n\n4 pts HL / 330 mm\n\n\n\n\nLENGTH\n\n\n27 in / 68.58 cm\n\n\n\n\nSTIFFNESS\n\n\n69 RA\n\n\n\n\nSTRING PATTERN\n\n\n16 Mains / 19 Crosses\n\n\n\n\nBEAM\n\n\n24.5mm Tapered Beam\n\n\n\n\nGRIP SIZES\n\n\n\n 4 (L0) - 4 3/8 (L3)\n\n\n\n\n\n ","images":["https://cdn.shopify.com/s/files/1/0253/6210/4402/products/105Lsidebyside.jpg?v=1762444198"],"price":99.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.838Z"},"share_url":"https://firestarter.network/l/lst_MI2XdLwH","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_MI2XdLwH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nova 105 FS' and a budget_max comfortably above $99.95 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."]}}