When we developed the Tarmac Disc, we didn't just want it to be fast. We wanted it to be
fast everywhere. Long climbs, windy flats, Grand Tour stages, local fondos—we built a race
bike to be the most complete out there. How’d we do it?We started with our Rider-First
Engineered™ frame with a perfectly-tuned ride quality for every size, added in some
serious aero tech that makes it 30 seconds faster over 40 kilometers than the Tarmac
SL5, and then made it 20% lighter. Nothing is lighter, faster, and better handling.

• For the construction of the Tarmac, we utilized advanced aerospace composite
optimization software to revolutionize the construction and layup of our new FACT 8r
carbon.

• 500 pieces creating 7 different sizes with the same tuned ride–that’s Rider-First
Engineered™. We examine every ply of carbon on every frame size to ensure that all
of our performance targets come through. To make sure you get the perfect ride,
every frame gets a unique layup schedule with different ply arrangements,
orientations, quantities of material in specific areas, and sometimes, even exclusive
thicknesses and types of carbon itself.

• Aerodynamics is the most important thing we can do to make you faster, but with the
Tarmac, we added aero features without any cost to weight. Through development,
areas were discovered where we could add aero for free—a new fork shape and
dropped seatstays with aero tubes. The result? A Tarmac that’s approximately 30
seconds faster over 40 kilometers.

• The updated the geometry is based on countless Retül data points and professional
rider input. This enabled us to develop a Performance Road Geometry that perfects
the combination of a responsive front-end and short wheelbase, which delivers
instantaneous response and optimal power transfer.

SPECS
Specifications subject to change without notice.
Frame
Tarmac SL6, FACT 9r carbon, Rider-First Engineered™, threaded
BB, clean routing, 12x142mm thru-axle, flat-mount disc
FACT carbon, 12x100mm thru-axle, flat-mount disc
Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
Fork
Handlebars
Stem
Tape
Specialized Pro SL, alloy, 4-bolt
Roubaix S-Wrap
Saddle
Body Geometry Power Sport, steel rails
S-Works FACT carbon 27.2mm, 20mm offset
SeatPost
Seat Binder
Front Brake
Rear Brake
Shift Levers
Specialized Alloy, 30.8mm
Shimano 105, Hydraulic disc
Shimano 105, Hydraulic disc
Shimano 105 R7020, hydraulic disc
Shimano 105 R7000, braze-on
Shimano 105 R7000-GS, medium cage
Shimano 105 R7000, 11-speed, 11-30t
Shimano 105 R7000, HollowTech 2, 11-speed
Front Derailleur
Rear Derailleur
Cassette
Crankset
Chainrings
50/34T
BottomBracket
Shimano Threaded BSA BB
Chain
KMC X11 Extra Lightweight, 11-speed
Front Wheel
DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h,
Specialized full sealed bearing thru axle hub, centerlock disc, DT
Swiss Champion 14G stainless steel spokes, DT Swiss brass
nipples.
DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h,
Specialized full sealed bearing thru axle hub, centerlock disc, alloy
freehub body, DT Swiss Champion 14G stainless steel spokes, DT
Swiss brass nipples.
Rear Wheel
Front Tire
Turbo Pro, 60 TPI, folding bead, BlackBelt protection,
700x26mm
Turbo Pro, 60 TPI, folding bead, BlackBelt protection,
700x26mm
Rear Tire
Inner Tubes
Presta, 48mm valve