S-Works Tarmac SL8 - Shimano Dura-Ace Di2 Road Bike | Satin Carbon - Viavi Cynan Blue

S-Works Tarmac SL8 - Shimano Dura-Ace Di2 Road Bike | Satin Carbon - Viavi Cynan Blue

Aerodynamics + Lightweight + Ride Quality = FAST

Nothing is faster than the Tarmac SL8 thanks to a combination of aerodynamics, lightweight, and ride quality previously thought impossible.
After eight generations and over two decades of development, it’s more than the fastest Tarmac ever - it’s the world’s fastest race bike. Your legs up for it?

Aerodynamic

16.6 seconds Faster over 40km
The Most Aero Road Bike We’ve Ever Made

Lightweight

685 Gram Frame
Lightest on the World Tour

Ride Quality

33% Improved Stiffness-to-Weight &
6% Smoother. Goes Like Hell, Rides Like Heaven

Aero In Everything

We’re putting aero where it matters - the leading edge - not just where it looks good. In the process we’ve created our most aerodynamic road bike ever - 16.6 seconds faster over 40km than the Tarmac SL7. Yes, it’s more aero than the Venge. With its new Speed Sniffer nose cone, you could say, it’s got a nose for victory.



Flo-Vis paint is one of the tools our engineers use to see how the leading edge of the Tarmac SL8 keeps flow attached for minimum drag, while other areas of the frame see less clean air resulting in less opportunity for aero gains.



Goes Like Hell,
Rides Like Heaven

With massive gains in stiffness-to-weight, the Tarmac SL8 takes legendary handling, aggressive responsiveness, and World Championship proven geometry to the next level. The bike is stiffer at the pedals, more precise at the bars, and combines it with a compliant ride in the saddle that sets a new benchmark for race bike comfort. Thanks to our Rider-First Engineering, every rider, regardless of size, gets the same unprecedented ride quality and handling.

Made In Racing

Since day one at Specialized, the rider has been the boss so the best all arounders in the world - Remco Evenepoel, Demi Vollering - the fastest sprinters in the world - Fabio Jakobsen, Tim Merlier - classics stars and climbers alike, all had a hand in developing and refining the Tarmac SL8. We co-created the fastest race bike in the world.

FRAMESET
Frame	S-Works Tarmac SL8 FACT 12r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
Fork	S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc
Seat clamp	Tarmac integrated wedge
DRIVETRAIN
Shift levers	Shimano Dura-Ace R9270, hydraulic disc
Front derailleur	Shimano Dura-Ace R9250, braze-on
Rear derailleur	Shimano Dura-Ace R9250, 12-speed
Cassete	Shimano Dura-Ace, 12-speed, 11-30t
Chain	Shimano Dura-Ace, 12-speed
Crank set	Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter
Chainring	52/36T
Bb set	Shimano Dura-Ace, BB-R9200
BRAKES
Brakes	Shimano Dura-Ace R9270, hydraulic disc
WHEELS & TIRES
Wheelset	Roval Rapide CLX II, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval AFD hub, 18h, DT Swiss Aerolite spokes Roval Rapide CLX II, Tubeless, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes
Inner Tubes	Turbo Ultralight, 60mm Front, 80mm Rear, Presta valve
Tires	S-works Turbo Rapidair 2BR, 700x26mm
HANDLEBAR & SADDLE
Handlebar	Roval Rapide Cockpit, Integrated Bar/Stem
Stem	Roval Rapide Cockpit, Integrated Bar/Stem
Tape	Supacaz Super Sticky Kush
Saddle	Body Geometry S-Works Power, carbon fiber rails, carbon fiber base
Seatpost	S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
EXTRAS
Weight	6.62 kg (56 size)