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Specialized Men's Tarmac SL6 Expert

Specialized Men's Tarmac SL6 Expert
  • Color: Acid Mint/Tarmac Black Clean
  • Color: Black/Gloss Acid Pink Clean
  • Color: Flo Red/Metallic White Silver/Tarmac Black
Color: Acid Mint/Tarmac Black Clean
Size: Select size
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Specialized's S-Works Tarmac may be the optimal bike for winning a Grand Tour, but chances are, you're not going to be competing in Southern France this season. But when you need a bike that's ready to annihilate the competition on your training rides and local races, the new Tarmac Expert is pretty damn hard to beat.

To get the weight around 950 grams, we utilized advanced aerospace composite optimization software to revolutionize the construction and layup of our new FACT 10r carbon. It's the most advanced material and schedule we've ever made—the shape, schedule, and material optimization allowed us to shed nearly 200 grams. That's right, a 20% reduction in frame weight—the perfect recipe for your next hill climb PR.

We then further improved our Rider-First Engineered technology to ensure that the new Tarmac is stiff and compliant in exactly the right places. With this revamp, we also updated the geometry—basing it 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, delivering instantaneous response and optimal power transfer.

And while stiffness aids in the aforementioned, compliance must also be utilized for an optimal ride quality. That's why we designed a seatpost that builds compliance into the upper 120mm where clamping doesn't happen, dropped the seatstays, and altered the seat tube shape. We also added tire clearance up to 30mm, which translates to a 28mm Turbo Cotton on a Roval SLX 24 rim. This allows lower pressures for decreased rolling resistance, increased traction, and more comfort. Altogether, these additions still have the Tarmac riding like a true race-machine, but just takes a bit of the sting out of those road imperfections. You'll thanks us on your next long ride.

And while this is all great, we know that aerodynamics are the most important thing we can do to make you faster. Both our Bora-Hansgrohe and Team Quick Step Floors Pro Tour riders, after all, are demanding aero improvements on every bike. With this, the aero goal was to discover where we could essentially "add aero for free," by not taking anything away from the hallmarks of the Tarmac design. During the six-month iterative process, three areas were discovered where we could do this—a new fork shape, dropped seatstays with aero tubes, and a d-shaped seatpost and seat tube. The result? A bike that's approximately 45 seconds faster over 40km compared to other lightweight bikes in the same category. A speed savings that you'll feel when you're attacking off the front of the peloton.

This new Tarmac comes ready to race out of the box, featuring a crisp Shimano Ultegra 8000 groupset, resplendent Roval SLX 24 alloy rims laced to DT Swiss hubs, our fastest S-Works Turbo 26mm tires, and a sublime Toupe Expert Gel saddle.

- The FACT 10r carbon frame combines the lightweight performance and compliance of our top-end carbon production methods with our Rider-First Engineered design that ensures every frame size has the same legendary climbing responsiveness and descending prowess you'd expect from a Tarmac.

- S-Works full FACT carbon fork with a tapered construction provides incredible front end stiffness and steering response for instantaneous accelerations and high-speed descents.

- The 11-speed Shimano Ultegra 8000 shifting is extremely reliable, lightweight, and precise.


Frame Specialized Tarmac SL6, FACT 10r carbon, Rider-First Engineered, OSBB, clean routing, internally integrated seat clamp, 130mm rear spacing
Fork S-Works FACT carbon
Rims/Wheels Roval SLX 24 Rims, DT Swiss 350 hubs, DT Swiss Competition spokes
Tires S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm
Crankset Shimano Ultegra R8000
Chainrings 52/36
Bottom Bracket Praxis BB30 w/ Shimano conversion adaptor
Chain Shimano Ultegra, 11-speed
Front Derailleur Shimano Ultegra 8000, braze-on
Rear Derailleur Shimano Ultegra 8000, 11-speed
Rear Cogs Shimano Ultegra 8000,11-speed, 11-30t
Shifters Shimano Ultegra 8000, 11-speed
Handlebars Specialized Expert Shallow Drop, alloy, 123x75mm
Tape/Grips S-Wrap w/ Sticky gel
Stem Specialized Pro SL, alloy, 4-bolt
Brakes Shimano Ultegra 8010 direct mount
Saddle Toupe Expert Gel, 143mm, hollow titanium rails, Adaptive Edge
Seatpost S-Works FACT Carbon Tarmac seatpost, 20mm offset

* Subject to change without notice.

Part Numbers

Option UPC MPN
Acid Mint/Tarmac Black Clean / 49cm 888818313297 90618-3049
Acid Mint/Tarmac Black Clean / 52cm 888818314188 90618-3052
Acid Mint/Tarmac Black Clean / 54cm 888818313396 90618-3054
Acid Mint/Tarmac Black Clean / 56cm 888818312030 90618-3056
Acid Mint/Tarmac Black Clean / 58cm 888818311958 90618-3058
Acid Mint/Tarmac Black Clean / 61cm 888818312818 90618-3061
Black/Gloss Acid Pink Clean / 49cm 888818313365 90618-3149
Black/Gloss Acid Pink Clean / 52cm 888818314553 90618-3152
Black/Gloss Acid Pink Clean / 54cm 888818312085 90618-3154
Black/Gloss Acid Pink Clean / 56cm 888818314355 90618-3156
Black/Gloss Acid Pink Clean / 58cm 888818313846 90618-3158
Black/Gloss Acid Pink Clean / 61cm 888818312894 90618-3161
Flo Red/Metallic White Silver/Tarmac Black / 49cm 888818314492 90618-3249
Flo Red/Metallic White Silver/Tarmac Black / 52cm 888818312733 90618-3252
Flo Red/Metallic White Silver/Tarmac Black / 54cm 888818313754 90618-3254
Flo Red/Metallic White Silver/Tarmac Black / 56cm 888818313457 90618-3256
Flo Red/Metallic White Silver/Tarmac Black / 58cm 888818314362 90618-3258
Flo Red/Metallic White Silver/Tarmac Black / 61cm 888818314386 90618-3261