2021 Specialized Tarmac SL7 Pro Udi2

2021 Specialized Tarmac SL7 Pro Udi2

2021 Specialized Tarmac SL7 Pro Udi2

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The all-new 2021 Specialized Tarmac SL7 Pro Udi2 delivers the perfect blend of performance and value. With a full Shimano Ultegra Di2 groupset, and Roval's new Rapide CL - with their exceptional stability and aerodynamic prowess - the Tarmac Pro with Ultegra Di2 is ready to race, smash the group ride, or pilot you to that next PR.

  • Aero is everything”—Specialized have been preaching it for years and it’s still the driving force for the new Tarmac. In their quest for tube shapes that deliver the fastest frame that the UCI rules allow, Specialized took a page out of the Venge development book and utilized their FreeFoil Shape Library. Armed with a library of optimized shapes, we turned to the Win Tunnel to plug these shapes into a modular test bike, for more testing and validation. The result? A new Tarmac that’s the fastest Specialized have tested—45 seconds faster over 40km than the Tarmac SL6. No compromises, just pure speed.
  • While aerodynamics were paramount to the Tarmac’s development, and to the development of all of Specialized's race bikes, weight was the co-pilot on this optimal race bike journey. Previously “aero bikes” always compromised in the weight department—the more drag you reduced, the more weight you gained. With the new Tarmac, their design philosophy was to keep it at, or below, the UCI weight limit out of the box, with no sacrifices to aerodynamics. And with the help of the FreeFoil Shape Library, tools like isotopic FEA analysis, and some engineering wizardry by the best engineers in the industry, Specialized delivered a frame that weighs a mere 920 grams, without giving up a gram of aero, stiffness or ride quality.
  • Continuing their quest to develop the perfect race bike, Specialized used their Rider-First Engineered™ philosophy to ensure that the new Tarmac is the most balanced, best handling Tarmac yet—no matter the size. With an army of the world’s best test riders from their three World Tour Teams — Boels-Dolmans, Deceuninck-Quick-Step, and Bora-hansgrohe — Specialized made changes to the Tarmac based on their thousands of kilometers on the road. They balanced the ride quality between the front and rear end, so even the longest days in the saddle continue to be comfortable—all without giving up anything to the Tarmac’s legendary handling and race-winning snappiness.
  • Building on the learnings from the Venge, the new Tarmac utilizes simple integration to create a clean, fast cockpit that’s easy to live with. Specialized have improved the routing for any configuration — mechanical shifting, traditional stems, round bars, etc. — all while keeping its aerodynamic attributes. These same traits also make the new Tarmac easy to work on and easy to travel with. It’s a win-win.

FRAME
Tarmac SL7 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc

FORK
FACT Carbon, 12x100mm thru-axle, flat-mount disc

FRONT WHEEL
Roval Rapide CL, 21mm internal width carbon rim, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Revolution spokes

REAR WHEEL
Roval Rapide CL, 21mm internal width carbon rim, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Revolution spokes

INNER TUBES
Turbo Ultralight, 60mm Presta valve

FRONT TYRE
S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm

REAR TYRE
S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm

CRANKSET
Shimano Ultegra R8000, HollowTech 2, 11-speed

CHAINRINGS
52/36T

BOTTOM BRACKET
Shimano Threaded BSA BB

FRONT DERAILLEUR
Shimano Ultegra Di2 R8050, braze-on

REAR DERAILLEUR
Shimano Ultegra Di2 R8050, GS medium cage

CASSETTE
Shimano Ultegra R8000, 11-speed, 11-30t

CHAIN
Shimano Ultegra, 11-speed

FRONT BRAKE
Shimano Ultegra R8070, hydraulic disc

REAR BRAKE
Shimano Ultegra R8070, hydraulic disc

HANDLEBARS
S-Works Aerofly II

TAPE
Supacaz Super Sticky Kush

STEM
Tarmac integrated stem, 6-degree

SADDLE
Body Geometry Power Pro, hollow titanium rails, carbon fiber base

SEATPOST
2021 S-Works Tarmac Carbon seat post, FACT Carbon, Di2 Compatible, 20mm offset

SEAT BINDER
Tarmac integrated wedge