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Specialized Tarmac Disc Comp

Specialized Tarmac Disc Comp
  • Color: Gloss Cast Berry/Metallic Crimson
  • Color: Gloss Dove Grey/Rocket Red
  • Color: Satin Carbon/Black
Please select options


When we developed the Tarmac Disc, we didn't just want it to be fast. We wanted it to be fast everywhere. Long climbs, windy flats, Grand Tour stages, local fondos—we built a race bike to be the most complete out there. How’d we do it? We started with our Rider-First Engineered frame with a perfectly-tuned ride quality for every size, added in some serious aero tech that makes it 30 seconds faster over 40 kilometers than the Tarmac SL5, and then made it 20% lighter. Nothing is lighter, faster, and better handling. This Tarmac comes with a no-fuss spec that includes Shimano Ultegra mechanical shifting and quick-stopping hydraulic disc brakes, durable DT R470 Disc wheels, and our fan-favorite Power saddle.

- For the construction of the Tarmac, we utilized advanced aerospace composite optimization software to revolutionize the construction and layup of our new FACT 9r carbon.
- 500 pieces creating 7 different sizes with the same tuned ride–that’s Rider-First Engineered. We examine every ply of carbon on every frame size to ensure that all of our performance targets come through. To make sure you get the perfect ride, every frame gets a unique layup schedule with different ply arrangements, orientations, quantities of material in specific areas, and sometimes, even exclusive thicknesses and types of carbon itself.
- Aerodynamics is the most important thing we can do to make you faster, but with the Tarmac, we added aero features without any cost to weight. Through development, areas were discovered where we could add aero for free—a new fork shape and dropped seatstays with aero tubes. The result? A Tarmac that’s approximately 30 seconds faster over 40 kilometers.
- The updated the geometry is based on countless Retül data points and professional rider input. This enabled us to develop a Performance Road Geometry that perfects the combination of a responsive front-end and short wheelbase, which delivers instantaneous response and optimal power transfer.


Frame Tarmac SL6, FACT 9r carbon, Rider-First Engineered, threaded BB, clean routing, 12x142mm thru-axle, flat-mount disc
Fork FACT 10r carbon, 12x100mm thru-axle, flat-mount disc
Axles Front: 12x100mm thru-axle
Rear: 12x142mm thru-axle
Rims/Wheels DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h
Tires Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm
Crankset Shimano Ultegra R8000, HollowTech 2, 11-speed, 52/36T
Bottom Bracket Shimano threaded
Chain Shimano Ultegra, 11-speed
Front Derailleur Shimano Ultegra R8000, braze-on
Rear Derailleur Shimano Ultegra R8000, Shadow Design, 11-speed
Cassette/Rear Cogs Shimano Ultegra R8000, 11-speed, 11-30t
Shifters Shimano Ultegra Disc R8020
Handlebars Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
Tape/Grips Roubaix S-Wrap
Stem Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Brakes Shimano Ultegra R8070, hydraulic disc
Saddle Body Geometry Power Comp, Hollow Cr-Mo rails
Seat Post S-Works FACT carbon 27.2mm, 20mm offset

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Gloss Cast Berry/Metallic Crimson / 44cm 888818554980 90620-5044
Gloss Cast Berry/Metallic Crimson / 49cm 888818555260 90620-5049
Gloss Cast Berry/Metallic Crimson / 52cm 888818554737 90620-5052
Gloss Cast Berry/Metallic Crimson / 54cm 888818554379 90620-5054
Gloss Cast Berry/Metallic Crimson / 56cm 888818554225 90620-5056
Gloss Cast Berry/Metallic Crimson / 58cm 888818553761 90620-5058
Gloss Cast Berry/Metallic Crimson / 61cm 888818553617 90620-5061
Gloss Dove Grey/Rocket Red / 44cm 888818554485 90620-5144
Gloss Dove Grey/Rocket Red / 49cm 888818554201 90620-5149
Gloss Dove Grey/Rocket Red / 52cm 888818555536 90620-5152
Gloss Dove Grey/Rocket Red / 54cm 888818555031 90620-5154
Gloss Dove Grey/Rocket Red / 56cm 888818554263 90620-5156
Gloss Dove Grey/Rocket Red / 58cm 888818553341 90620-5158
Gloss Dove Grey/Rocket Red / 61cm 888818555444 90620-5161
Satin Carbon/Black / 44cm 888818554744 90620-5244
Satin Carbon/Black / 49cm 888818553563 90620-5249
Satin Carbon/Black / 52cm 888818555437 90620-5252
Satin Carbon/Black / 54cm 888818553938 90620-5254 210000005741
Satin Carbon/Black / 56cm 888818553686 90620-5256
Satin Carbon/Black / 58cm 888818553914 90620-5258
Satin Carbon/Black / 61cm 888818553907 90620-5261