Specialized's Roubaix SL4 Comp UDi2 is an all-day endurance beast that's the perfect upgrade for riders looking for more performance without spending a fortune. With its FACT 8r carbon frame and fork that feature Specialized's vibration-damping Zertz inserts, along with the incredible electric-shifting performance of Shimano UDi2 components, the Roubaix SL4 Comp UDi2 will keep you fresher, longer.
- The Specialized SL4 FACT 8r carbon frame has all the road absorbing, engineered compliance that you'd expect, while providing all the responsiveness and performance you need for epic days in the saddle.
- The Specialized FACT carbon fork optimizes stiffness while providing excellent steering response. Road chatter is also absorbed through the Zertz elastomer inserts.
- The incredibly smooth-running Fulcrum Racing S-19 Light wheels transfer all your power to the road. - They're built with butted spokes to be tough enough to handle even the roughest roads and still come back for more.
Specialized's FACT (Functional Advanced Composite Technology) carbon frames and components are made from the finest materials and utilize a unique manufacturing process that creates amazing durability, awesome efficiency and super-low weight.
Pedals sold separately
|Frame||Specialized FACT 8r carbon w/Zertz inserts|
|Fork||Specialized FACT carbon|
|Tires||Specialized Turbo Pro w/BlackBelt Protection, 700 x 26c|
|Crankset||Praxis Works TURN Zayante|
|Front Derailleur||Shimano Ultegra Di2|
|Rear Derailleur||Shimano Ultegra Di2|
|Rear Cogs||Shimano 105, 11-speed: 11-32|
|Shifters||Shimano Ultegra Di2|
|Handlebars||Specialized Comp, aluminum|
|Tape/Grips||Specialized Roubaix w/gel padding|
|Stem||Specialized Comp Multi, aluminum|
|Brake Levers||Shimano Ultegra|
|Saddle||Specialized Body Geometry Phenom Comp|
|Seatpost||Specialized CG-R, FACT carbon|