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Bicycles > Road > Framesets

Description

The Tarmac SL8 isn’t just a race bike; it’s a culmination of aerodynamics, lightweight design, and unparalleled ride quality that redefines what’s possible. Over two decades of evolution and eight generations have led to this: not just the fastest Tarmac ever, but the world’s fastest race bike. Aerodynamics and lightweight alone aren’t enough to secure victory; it’s about pure speed. The Tarmac SL8 integrates aerodynamics, lightweight construction, stiffness, and compliance into a seamless package that dominates real-world race scenarios. It’s proven to be 16.6 seconds faster over 40km, 128 seconds ahead in Milan San Remo, and 20 seconds quicker up the Tourmalet climb.

Aero isn’t just a superficial add-on with the Tarmac SL8; it’s meticulously engineered into every aspect. The Speed Sniffer nose cone and redesigned head tube reduce drag, making it our most aerodynamic road bike ever, surpassing even the Venge. At a mere 685 grams, the frame is 15% lighter than its predecessor and sets a new standard for UCI compliance. Combined with enhanced stiffness and a compliant ride, thanks to Rider-First Engineering, the Tarmac SL8 offers unmatched handling and comfort. It’s a bike that doesn’t just go fast; it redefines the riding experience, setting a new benchmark for race bikes in terms of performance and adaptability.

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Features

  • Frameset: 2025 Model Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, 68mm Threaded BB, 12x142mm thru-axle, flat-mount disc. 780g frame
  • Fork: FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
  • Seatpost: S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
  • Stem: Tarmac integrated stem, 6-degree
  • Seat Binder: Tarmac integrated wedge
  • Weight: 1.71kg (3 lb, 12.3 oz)- Size 56cm- Complete Frameset
  • Available in multiple colors, sizes 44cm-61cm
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Geometry
Size 44cm 49cm 52cm 54cm 56cm 58cm 59cm 61cm
Wheel Size 700 700 700 700 700 700 700 700
Stack 491mm 504mm 517mm 534mm 555mm 581mm 568mm 602mm
Reach 369mm 378mm 383mm 387mm 398mm 405mm 413mm 411mm
Head Angle 70.5° 71.75° 72.5° 73° 73.5° 73.5° 73° 73°
Seat Angle 75.5° 75.5° 74° 74° 73.5° 73.5° 73.5° 73°
Top Tube Length 496mm 509mm 531mm 541mm 563mm 577mm 587mm 595mm
Head Tube Length 93mm 102mm 113mm 131mm 151mm 178mm 163mm 198mm
Standover 723mm 735mm 746mm 768mm 786mm 808mm 809mm 834mm
Fork Trail 71mm 63mm 58mm 58mm 55mm 55mm 55mm 52mm
Fork Offset 47mm 47mm 47mm 44mm 44mm 44mm 44mm 44mm
Bottom Bracket Drop 74mm 74mm 74mm 72mm 72mm 72mm 72mm 72mm
Front Center 572mm 574mm 577mm 579mm 592mm 606mm 610mm 613mm
Wheelbase 970mm 973mm 975mm 978mm 991mm 1006mm 1009mm 1013mm
Chainstay Length 410mm 410mm 410mm 410mm 410mm 410mm 410mm 410mm
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