Win all three Grand Tours and help deliver the rider feedback necessary to develop the world's finest race machine and you've earned your very own SPECIALIZED EDITION frameset. Whether it's winning a Grand Tour or a city-limit sprint, the next generation of Tarmac—the SL4—was born to race, with its powerful acceleration and razor-sharp handling. Customize this FACT 11r carbon OSBB frameset with the spec of your choice to show your appreciation for Alberto Contador, one of the finest stage racers in the pro peloton.
- SL4 FACT 11r carbon frame has our highest stiffness-to-weight ratio ever, with tapered head tube, OSBB, and internal cable routing for race day performance
- Full monocoque FACT carbon fork with a tapered carbon steerer is super light with great torsional rigidity for high-speed handling
- Pro-quality, long-lasting and lightweight CeramicSpeed bottom bracket with ceramic bearings for reduced friction
- S-Works FACT carbon seatpost and cradle is super light and stiff for optimal power transfer, fully adjustable, and accommodates carbon-rails