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S-Works Tarmac SL8

Shimano Dura-Ace Di2

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?Aerodynamics or lightweight alone don’t win races - speed is what matters. Delivering that speed requires creating an uncompromising combination of aerodynamics, lightweight, stiffness, and compliance. Through race simulations using real world data our Ride Science team knows the Tarmac SL8 is the fastest race bike ever made on the routes that matter - 16.6 seconds faster over 40km, 128 seconds faster over Milan San Remo, 20 seconds faster over the legendary Tourmalet climb.

Colour:

Gloss Dove Grey / Silver Dust Blurred Impasto / Black Pearl

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Tarmac SL8 x Demi Vollering

Product Details

Technical Specifications

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

Suspension

Fork

S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc

Brakes

Front Brake

Shimano Dura-Ace R9270, hydraulic disc 160mm rotor

Rear Brake

Shimano Dura-Ace R9270, hydraulic disc 140mm rotor

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

Cassette

Shimano Dura-Ace, 12-speed, 11-30t

Chain

Shimano Dura-Ace, 12-speed

Crankset

Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision 3+ Pro dual-sided powermeter

Chainrings

52/36T

Bottom Bracket

Shimano Dura-Ace, BB-R9200

Wheels & Tires

Front Tire

S-Works Turbo Rapidair 2BR, 700x26mm

Front Wheel

Roval Rapide CLX II, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval AFD hub, 18h, DT Swiss Aerolite spokes

Rear Tire

S-Works Turbo Rapidair 2BR, 700x26mm

Rear Wheel

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

Cockpit

Stem

Roval Rapide Cockpit, Integrated Bar/Stem

Handlebars

Roval Rapide Cockpit, Integrated Bar/Stem

Tape

Supacaz Super Sticky Kush

Saddle

Body Geometry S-Works Power with Mirror, carbon fiber rails, carbon fiber base

SeatPost

S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset

Seat Binder

Tarmac integrated wedge

Product Details

Product ID

221536

Weight

6.62 kg (14 lb, 9.5 oz)

Weight Size

56cm

* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	44	49	52	54	56	58	61
Crank Length	165mm	165mm	170mm	172.5mm	172.5mm	175mm	175mm
Handlebar Width	380mm	380mm	400mm	400mm	420mm	420mm	440mm
Stem Length	75mm	75mm	90mm	100mm	100mm	110mm	110mm
Saddle Width	155mm	155mm	155mm	143mm	143mm	143mm	143mm
Seatpost Length	300mm	300mm	300mm	380mm	380mm	380mm	380mm
Frame Stack	501mm	514mm	527mm	544mm	565mm	591mm	612mm
Frame Reach	366mm	375mm	380mm	384mm	395mm	402mm	408mm
Stack to Stem	509mm	522mm	535mm	552mm	573mm	599mm	620mm
Reach to Stem	363mm	372mm	377mm	381mm	393mm	400mm	406mm
Head Tube Length	99mm	109mm	120mm	137mm	157mm	184mm	204mm
Head Tube Angle	70.5°	71.75°	72.5°	73°	73.5°	73.5°	74°
BB Height	266mm	266mm	266mm	268mm	268mm	268mm	268mm
BB Drop	74mm	74mm	74mm	72mm	72mm	72mm	72mm
Trail	71mm	63mm	58mm	58mm	55mm	55mm	52mm
Fork Length, Full	370mm	370mm	370mm	370mm	370mm	370mm	370mm
Fork Rake/Offset	47mm	47mm	47mm	44mm	44mm	44mm	44mm
Front Center	572mm	574mm	577mm	579mm	592mm	606mm	613mm
Chainstay Length	410mm	410mm	410mm	410mm	410mm	410mm	410mm
Wheelbase	970mm	973mm	975mm	978mm	991mm	1006mm	1013mm
Top Tube Length, Horizontal	496mm	509mm	531mm	541mm	563mm	577mm	595mm
Bike Standover Height	723mm	735mm	746mm	768mm	786mm	808mm	834mm
Seat Tube Length	433mm	445mm	456mm	473mm	494mm	515mm	545mm
Seat Tube Angle	75.5°	75.5°	74°	74°	73.5°	73.5°	73°