Specialized Tarmac Disc Comp - Ultegra Di2

Specialized Tarmac Disc Comp - Ultegra Di2
  • Color: Gloss Cast Berry/Metallic Crimson
  • Color: Gloss Dove Grey/Rocket Red
  • Color: Satin Carbon/Black
$4,199.99
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Details

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 Di2 electronic 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 Retul 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.

Electronic drivetrain systems deliver excellent shifting, easy set up, and solid battery life. Here are the highlights of today’s electronic shifting systems:

Shifting Performance
Electronic shifting systems use powerful servomotors to rapidly shift the chain. Because microprocessors and sensors constantly monitor every aspect of the system, they shift with precisely and without chain rub.

Customization
Many major systems have customizable shifting. Some have the ability to add remote shifters for common riding positions, and some even allow you to change the functions of the shifting buttons.

Dependability
Electronic groupsets are responsive and consistent. There are no cables to stretch and wear out, so you get a flawless shift every time. The added bonus is you’ll never have to replace a derailleur cable ever again.

Specs

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
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
Chainrings 52/36T
Bottom Bracket Shimano threaded
Chain Shimano Ultegra, 11-speed
Front Derailleur Shimano Ultegra Di2 R8050, braze-on
Rear Derailleur Shimano Ultegra Di2 R8050, GS medium cage
Cassette/Rear Cogs Shimano Ultegra R8000, 11-speed, 11-30t
Shifters Shimano Ultegra Di2 Disc R8070
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 / 49cm 888818555505 90620-5349 BIRD4083002
Gloss Cast Berry/Metallic Crimson / 52cm 888818553679 90620-5352 BIRD4083003
Gloss Cast Berry/Metallic Crimson / 54cm 888818554416 90620-5354 BIRD4083004
Gloss Cast Berry/Metallic Crimson / 56cm 888818553303 90620-5356 BIRD4083005
Gloss Dove Grey/Rocket Red / 54cm 888818554911 90620-5454 BIRD4083011
Gloss Dove Grey/Rocket Red / 56cm 888818553396 90620-5456 BIRD4083012
Gloss Dove Grey/Rocket Red / 58cm 888818554898 90620-5458 BIRD4083013
Satin Carbon/Black / 49cm 888818555598 90620-5549 BIRD4083016
Satin Carbon/Black / 52cm 888818554829 90620-5552 BIRD4083017
Satin Carbon/Black / 54cm 888818553525 90620-5554 BIRD4083018
Satin Carbon/Black / 56cm 888818554430 90620-5556 BIRD4083019
Satin Carbon/Black / 58cm 888818554010 90620-5558 BIRD4083020
Satin Carbon/Black / 61cm 888818555529 90620-5561 BIRD4083021

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