Tarmac SL4 Sport
Part No.  

Tarmac SL4 Sport

Part No.  115443
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Tarmac SL4 Sport
Overview
Technical Specifications
Geometry
You're cutting your teeth in this whole road cycling thing, and your appetite for performance is insatiable. And it's for riders like you that we made our Tarmac Sport. It has all of the frame-level performance features of its more expensive brethren, only its components are suited to the reliability required of hard riding while you're learning the ropes. 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 Axis Elite wheels, a mix of workhorse components via Shimano Tiagra and Praxis, and a bevy of Body Geometry components that maximize performance by providing the utmost in comfort. We think that it's time to step your game up, and the Tarmac Sport is just the right tool to do it with.
  • The FACT 9r carbon frame combines lightweight performance and compliance to ensure that you receive the legendary climbing responsiveness and descending prowess you'd expect from a Tarmac. 
  • S-Works FACT full carbon fork with tapered construction provides incredible front end stiffness and steering response for instantaneous accelerations and high-speed descents.
  • Significantly lighter than comparable wheelsets in its class, these tough Axis Elite wheels offer tremendous value in one smooth-rolling package.

Technical Specifications

DRIVETRAIN
CHAIN KMC X11, 11-speed
BOTTOM BRACKET Praxis
CRANKSET Praxis Alba
SHIFT LEVERS Shimano 105 5800, 11-speed
CASSETTE Shimano 105 5800, 11-speed, 11-28t
FRONT DERAILLEUR Shimano 105 5800, 11-speed, braze-on
CHAINRINGS 50/34T
REAR DERAILLEUR Shimano 105 5800, 11-speed
COCKPIT
SADDLE Body Geometry Toupé Sport, steel rails, 143mm
TAPE Specialized S-Wrap
SEATPOST Specialized Comp carbon, single bolt
STEM Specialized, 3D forged alloy, 4-bolt, 7-degree rise
HANDLEBARS Specialized Shallow Drop, alloy, 125mm drop, 70mm short-reach
WHEELS
REAR WHEEL Axis Elite, QR
INNER TUBES 700x20/28mm, 40mm Presta valve
FRONT TIRE Specialized Espoir Elite, 700x23mm, 60TPI
REAR TIRE Specialized Espoir Elite, 700x23mm, 60TPI
FRONT WHEEL Axis Elite, QR
BRAKES
FRONT BRAKE Shimano Tiagra
REAR BRAKE Shimano Tiagra
FRAMESET
SEAT BINDER Integrated wedge for Tarmac
FORK S-Works FACT carbon, full monocoque, size-specific taper
FRAME FACT 9r carbon, threaded BB, full internal cable routing, internally integrated seat clamp, 130mm rear spacing

Geometry

Geometry Chart

Tarmac - Geometry

  49 52 54 56 58 61
Crank Length 170mm 170mm 172.5mm 172.5mm 175mm 175mm
Stem Length 70mm 80mm 90mm 100mm 100mm 110mm
Saddle Width 143mm 143mm 143mm 143mm 143mm 143mm
Handlebar Width 400mm 420mm 420mm 420mm 440mm 440mm
Seat Post Length 300mm 300mm 350mm 350mm 350mm 350mm
Reach 386mm 386mm 387mm 395mm 402mm 408mm
Stack 505mm 526mm 543mm 564mm 591mm 612mm
Wheelbase 970mm 970mm 977mm 987mm 1004mm 1014mm
Bike Stand-Over Height 730mm 755mm 775mm 795mm 826mm 850mm
Head-Tube Length 100mm 120mm 140mm 160mm 190mm 210mm
Front-Center 575mm 576mm 582mm 591mm 607mm 614mm
Fork Rake/Offset 44mm 44mm 44mm 44mm 44mm 44mm
Head-Tube Angle 72.25° 73° 73° 73.5° 73.5° 74°
Trail 63mm 58mm 58mm 55mm 55mm 52mm
B-B Height 270mm 270mm 272.5mm 272.5mm 274mm 274mm
Chain-Stay Length 405mm 405mm 405mm 405mm 407mm 410mm
Fork Length (full) 368mm 368mm 368mm 368mm 368mm 368mm
Seat-Tube Angle 75.5° 74° 73.5° 73.25° 73° 72.5°
B-B Drop 72mm 72mm 69mm 69mm 68mm 68mm
Seat-Tube Length 460mm 490mm 510mm 530mm 550mm 580mm
Top-Tube Length (horizontal) 517mm 537mm 548mm 565mm 583mm 601mm