{"product_id":"specialized-tarmac-sl8-ultegra-di2-road-bike-2025-58cm","title":"Specialized Tarmac SL8 Ultegra Di2 Road Bike - 2025, 58cm","description":"\u003cp\u003eThe Specialized Tarmac SL8 is a high-performance carbon road bike built around low weight, efficient power transfer, and precise, predictable handling. The SL8 platform carries forward the Tarmac’s race-focused character with a responsive feel under acceleration and stable, confidence-inspiring control through fast corners and descents. This build pairs the frame with a Shimano Ultegra Di2 drivetrain for crisp 12-speed electronic shifting, upgraded with a CeramicSpeed OSPW system for reduced drivetrain friction, while the Roval Rapide integrated carbon cockpit provides a clean front end and aerodynamic shaping. A Roval Rapide CL III carbon wheelset with DT Swiss 350 hubs adds a lightweight, aero-focused wheel package with a reputation for dependable hub performance. Together, the upgrades create a well-rounded race build that emphasizes speed without sacrificing the practical reliability needed for everyday training, fast group rides, and long road efforts.\u003cbr\u003e\u003c\/p\u003e","brand":"Specialized","offers":[{"title":"Default Title","offer_id":56078667874676,"sku":"B35887","price":6499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/2490\/6557\/files\/B35887_25SpclTrmcSL8Pro_1of16.jpg?v=1789520109","url":"https:\/\/cyclelimited.com\/fr\/products\/specialized-tarmac-sl8-ultegra-di2-road-bike-2025-58cm","provider":"Cycle Limited","version":"1.0","type":"link"}