{"product_id":"trek-madone-sl5-gen-8-2025-medium-54-cm-1","title":"Trek Madone SL5 Gen 8 - 2025, Medium\/54 cm","description":"\u003cp\u003eThe \u003cb\u003e2025 Trek Madone SL5 Gen 8\u003c\/b\u003e is the latest evolution in road racing technology, merging the featherweight climbing characteristics of the Emonda with the legendary aerodynamic speed of the Madone. Built on Trek’s premium \u003cb\u003e500 Series OCLV Carbon\u003c\/b\u003e, this size \u003cb\u003e54cm\u003c\/b\u003e rig features the radical \u003cb\u003eIsoFlow seat tube technology\u003c\/b\u003e, which provides a compliant ride and aerodynamic advantage by allowing air to flow through the frame. Outfitted with the ultra-reliable \u003cb\u003eShimano 105 12-speed groupset\u003c\/b\u003e and hydraulic disc brakes, this 19 lb machine is designed for everything from local crits to all-day solo breakaways. With under \u003cb\u003e1,000 miles\u003c\/b\u003e of use, this bike is in excellent mechanical condition—professionally inspected and 100% ready to ride.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy We Love It\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e• \u003cb\u003eGen 8 Integration:\u003c\/b\u003e The newest generation of the Madone replaces two bikes with one, offering the lightweight performance of a dedicated climber while remaining faster in the wind than its predecessors.\u003c\/p\u003e\n\u003cp\u003e• \u003cb\u003eIsoFlow Comfort:\u003c\/b\u003e The distinctive hole in the seat tube isn't just for looks—it’s engineered to flex over bumps, significantly reducing road vibration and fatigue without the weight or complexity of moving parts.\u003c\/p\u003e\n\u003cp\u003e• \u003cb\u003eModern 12-Speed Drivetrain:\u003c\/b\u003e The Shimano 105 2x12 groupset provides smooth, precise mechanical shifting and a wide 11-34t gear range, ensuring you have the perfect cadence for both steep mountain grades and flat-out sprints.\u003c\/p\u003e\n\u003cp\u003e• \u003cb\u003eStable Handling \u0026amp; Clearance:\u003c\/b\u003e Equipped with 30c Vittoria Rubino Pro tires, this Madone offers exceptional grip and confidence on descents, with the frame capable of handling even wider rubber for varied road surfaces.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"Used","offer_id":45185661206575,"sku":"1169","price":3199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0599\/6272\/0303\/files\/trek_madone_black-1_5528f284-b5cf-4277-8fe9-52e95126b231.webp?v=1775758757","url":"https:\/\/lebelbicycles.com\/products\/trek-madone-sl5-gen-8-2025-medium-54-cm-1","provider":"Lebel Bicycles","version":"1.0","type":"link"}