Specialized TARMAC SL8 PRO – Shimano Ultegra Di2 – Carbon Roadbike – 2024


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30 days return period
1 year warranty
Estimated delivery on 20 July - 4 August, 2024


Unbeatably fast!

The advanced aerodynamics and low weight of the Specialized Tarmac SL8 result in a ride quality that seems unattainable. After eight generations and more than twenty years of development, it’s not just the fastest Tarmac ever – it’s one of the fastest road bikes in the world.

Features of the Specialized TARMAC SL8 PRO

  • FACT 10r carbon frame
  • FACT 10r carbon fork
  • Roval Rapide CL II carbon wheelset
  • Shimano Ultegra Di2 2×12-speed drivetrain
  • S-Works carbon seatpost
  • Shimano Ultegra R8100 crank with 4iiii power meter

Details of the Specialized TARMAC SL8 PRO

Aero everywhere

When it comes to aerodynamics, it’s the surfaces that really count, not where it looks best. This philosophy was followed during development. The newly designed head tube of the Tarmac SL8 maintains the air flow better, as the surface at the front is more tapered. With the Speed Sniffer, the slimmer cross-section of the head tube results in significantly less air resistance. In addition, the slimmest and most aerodynamic Specialized seatpost ever was developed for the Tarmac SL8 in order to comply with the new UCI regulations. The bike is designed to win.

Minimal weight

The Tarmac SL8 uses knowledge gained from the development of the Aethos and easily reaches the UCI weight limit, despite a full aero setup. The team has developed an incredible frame that weighs just 685 grams – 15% lighter than the Tarmac SL7. Thanks to the new technical possibilities, the weight of the down tube, seat tube and rear triangle has been optimized, as the new shape of the frame distributes the load so efficiently that additional carbon layers are no longer necessary for more stiffness.

Moves forward

By significantly improving the stiffness-to-weight ratio by 33%, the Tarmac SL8 reaches a new level in terms of legendary handling, aggressive response and geometry. The bike is stiffer at the bottom bracket, more precise at the handlebars and more comfortable in the saddle, setting new standards for road bike performance and comfort.

Product Name: Specialized TARMAC SL8 PRO – Shimano Ultegra Di2 – Carbon Roadbike – 2024 – gloss pine green metallic / white
Manufacturer: Specialized Bikes
Item Code: SBC668108
activity: Cycling
gender: men
material: Carbon
usage bikesport: Road Bike
hubs: DT / Roval 350
spokes: DT Swiss Revolution
rims: Carbon | Tubeless Ready | 21-622
chain: Shimano Ultegra
cassette: Shimano Ultegra
shifter: Shimano Ultegra Di2 R8170
rear derailleur: Shimano Ultegra Di2 R8150
front derailleur: Shimano Ultegra Di2 R8150
bottom bracket: Shimano BSA
chainring ratio: 52-36
crankset: Shimano Ultegra R8100 | 4iiii Power Meter
brakes: Shimano Ultegra Di2 R8170
wheels: Roval Rapide CL II
seat post model: S-Works Tarmac SL8 Carbon
saddle: Body Geometry Power Pro
bar tape: Supacaz Super Sticky Kush
handle bar: Roval Rapide Carbon
stem: Tarmac | 6°
fork: FACT 10r Carbon
frame: Tarmac SL8 FACT 10r Carbon
Shifting System (Manufacturer): Shimano Di2 (electronic)
gear ratio: 11-30
number of gears – front: 2
shifting system: 12-speed
Shifting Actuation: Electronic
brake type: Disc Brake
wheel size: 28″ (622mm)
bike special accessories: 4iiii Power Meter
seatpost: Seatpost rigid
tires: S-Works Turbo | 26-622
brake actuation: Hydraulic
Model year: 2024
Collection: Full year
Color: Green
fork construction: Rigid Fork
weight: 7160g
manufacturer item code: 94924-12
cable routing: internal
Weight Source: Manufacturer
Weighed Version: 56

Additional information


44cm, 49cm, 52cm, 54cm, 56cm, 58cm, 61cm


gloss pine green metallic / white, satin blue onyx / black

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