{"type":"firestarter.listing","listing":{"id":"lst__77oSUJi","product_name":"Bell RS7K Carbon K2020 - Medium (Size 59)","category":"Racing Helmet","description":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nThe RS7-K Carbon is purpose-built for the karting enthusiast, offering a karting-only version of the RS7 series. It features a lightweight carbon composite shell, derived from the HP7 design, ensuring exceptional durability and performance. The innovative shell and shield design enhance aerodynamics and energy absorption capabilities. With its modern and sleek design, the RS7-K Carbon incorporates an advanced ventilation system for optimum airflow. It also includes a double screen anti-fog (DSAF) shield and a rubber gasket seal, providing reliable protection against water ingress during rainy conditions.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nFeatures:\n\n\n\n\n\n\n\n\n\nUltra-lightweight Premium Carbon Composite shell\nAdvanced multi-density, multi-piece liner to maximize energy absorption and impact performance\nOptical grade injected Double Screen Anti-Fog (DSAF) 3MM visor for anti-fog control and superior visibility\nPowerful and effective top and chin bar ventilation system with 14 air intake and extraction channels for maximum ventilation\nAir intake system includes two-part centre and side air intakes (installed)\nShell and shield design optimized to improve aerodynamic performance, reduce internal noise and enhance energy management capacities\nRear spoiler available separately\nRS7-K Carbon is NOT compatible with FHR anchor systems or devices\nSynthetic rubber gasket seal to prevent dirt and water from entering the helmet\nShield and pivot kit: SE07 3MM, SV(SE07)\nBlack High Strength – High Comfort Fabric and synthetic leather\nColor: Carbon, Gloss finish\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/c741a14d0c7c9b20cb152eae53b681c4_3b8d6068-8c56-444c-a033-8f27a59695fb.jpg?v=1754576403","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/Bell_Helmet_Sizing_NEW.webp?v=1754597654"],"price":1199.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:26.284Z"},"share_url":"https://firestarter.network/l/lst__77oSUJi","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__77oSUJi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bell RS7K Carbon K2020 - Medium (Size 59)' and a budget_max comfortably above $1199.95 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."]}}