{"product_id":"specialized-tarmac-pro-54cm-2015","title":"Specialized Tarmac SL4 Pro - 2015, 54 cm","description":"\u003cp\u003eThe Specialized Tarmac SL4 Pro is a WorldTour-proven carbon race bike that competed at the highest level of professional cycling while remaining accessible to dedicated amateur racers. Specialized, founded in 1974 in Morgan Hill, California, has been at the forefront of performance road cycling for decades, and the Tarmac SL4 represented the fourth generation of their acclaimed all-around race platform, refined through years of professional racing feedback.\u003c\/p\u003e\n\u003cp\u003eThis 54cm build pairs a FACT 9r carbon frameset in matte black with a complete SRAM Red 10-speed mechanical groupset — the top tier of SRAM's lineup in this era, featuring DoubleTap shift\/brake levers, matched Red derailleurs, and Red rim brakes. A Quarq power meter is integrated into the SRAM Red crankset (53\/39T, 172.5mm), making this a data-ready race build straight off the floor. Zipp 101 aluminum clincher wheels wrapped in Bontrager AW2 700x23c tires deliver a fast and reliable wheelset. The cockpit features a Zipp handlebar, Zipp Service Course SL stem, and Zipp seatpost, with a Prologo Scratch Pro T2.0 saddle rounding out the build. Pedals are not included.\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"Specialized","offers":[{"title":"Used","offer_id":45506271510575,"sku":"1346","price":2150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0599\/6272\/0303\/files\/specialized_tarmac_black-1_7db71704-a018-476c-967c-1d63beeafa66.webp?v=1782099269","url":"https:\/\/lebelbicycles.com\/products\/specialized-tarmac-pro-54cm-2015","provider":"Lebel Bicycles","version":"1.0","type":"link"}