Tarmac SL4 Comp UDi2
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Tarmac SL4 Comp UDi2

Part No.  
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Tarmac SL4 Comp UDi2
Overview
Technical Specifications
Reviews
The Tarmac SL4 Comp UDi2 combines all of the complete performance that the Tarmac is known the world over for with the precise electronic shifting of Shimano's Ultegra Di2. Consider it the perfect bike to grow along with you as you explore the open roads ahead. You'll also find an identical, Grand-Tour-winning geometry, plus a FACT 9r carbon fiber construction that's nearly mirrors what you'll find under the likes of Peter Sagan and Alberto Contador. For the spec, we selected components that deliver the best bang for your buck, durable DT R460 wheels, Shimano Ultegra 6870 Di2 shifting, and a bevy of Body Geometry components that maximize performance by providing the utmost in comfort.
  • The FACT 9r carbon frame has all the stiffness and performance you need in a lightweight package, making climbing and descending the best part of any ride.
  • The FACT full carbon fiber fork provides incredible front end stiffness and steering input for rapid accelerations and speedy descents.
  • Shimano Ultegra 6870 Di2 shifting provides 11 speeds of precise electronic shifting that's right on par in the performance department with its Dura-Ace cousin, only with a few added grams to the recipe.

Technical Specifications

DRIVETRAIN
CHAIN KMC X11, 11-speed
BOTTOM BRACKET Shimano
CRANKSET Shimano Ultegra Compact
SHIFT LEVERS Shimano Ultegra Di2, 11-speed
CASSETTE Shimano 105, 11-speed, 11-28t
FRONT DERAILLEUR Shimano Ultegra Di2 6870, 11-speed, braze-on
CHAINRINGS 52/36T
REAR DERAILLEUR Shimano Ultegra Di2, 6870, 11-speed
COCKPIT
SADDLE Toupé Comp Gel, Adaptive Edge design, hollow Cr-Mo rails, 143mm
TAPE S-Wrap Roubaix w/stickygel
SEATPOST Specialized Comp carbon, single bolt
STEM 3D-forged alloy, 7-degree rise
HANDLEBARS Specialized Shallow Drop Comp, 6061 double-butted alloy, 125mm drop, 70mm reach, 31.8mm
WHEELS
REAR WHEEL DT R460
INNER TUBES 700x20/28mm, 40mm Presta valve
FRONT TIRE Turbo Pro, 700x23mm, 127TPI, folding bead, BlackBelt protection
REAR TIRE Turbo Pro, 700x23mm, 127TPI, folding bead, BlackBelt protection
FRONT WHEEL DT R460
BRAKES
FRONT BRAKE Shimano Ultegra
REAR BRAKE Shimano Ultegra
FRAMESET
SEAT BINDER Specialized, alloy, 2-bolt, 27.2mm
FORK Tarmac Comp, carbon Monocoque

Reviews