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 500-piece, Rider-First Engineered™ frame with a perfectly-tuned ride quality for every size, added in some serious aero tech that makes it 45 seconds faster than the Tarmac SL5, & then made it 20% lighter. Nothing is lighter, faster, & better handling. This S-Works Tarmac comes with the best component spec around, with the all new SRAM RED eTAP AXS groupset, hydraulic disc brakes, Roval CLX 50 Disc wheels dressed with 700x26mm Turbo Cotton tires, & even an integrated power meter in the SRAM RED AXS crankset. For the construction of the Tarmac Disc, we utilized advanced aerospace composite optimization software to revolutionize the construction & layup of our new FACT 12r carbon. It's the most advanced material, & schedule, we've ever made, & this allowed us to shed nearly 200 grams—that's right, a 20% reduction in frame weight. 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, & sometimes, even exclusive thicknesses & 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, three areas were discovered where we could add aero for free—a new fork shape, dropped seatstays with aero tubes, & a D-shaped seatpost & seat tube. The result? A Tarmac that’s approximately 45 seconds faster over 40 kilometers. The updated the geometry is based on countless Retül data points & professional rider input. This enabled us to develop a Performance Road Geometry that perfects the combination of a responsive front-end & short wheelbase, which delivers instantaneous response & optimal power transfer. For additional compliance, the seatpost has flex built-into the upper 120mm where clamping doesn't happen. We also dropped the seatstays, altered the seat tube shape, & added tire clearance up to 30mm.
BOTTOM BRACKET SRAM DUB for BB30 CHAIN SRAM RED 12-speed CRANKSET SRAM RED AXS Power Meter, 48/35T FRONT DERAILLEUR SRAM RED eTAP AXS, braze-on CASSETTE SRAM RED XG-1290, 12-speed, 10-33t REAR DERAILLEUR SRAM RED eTAP AXS, 12-speed FORK S-Works FACT 12r carbon, 12x100mm thru-axle, flat-mount disc SADDLE Body Geometry S-Works Power, carbon fiber rails, carbon fiber base, 143mm SEAT BINDER Tarmac SL6 clamp assembly TAPE Roubaix S-Wrap SEATPOST S-Works FACT carbon Tarmac seatpost, 20mm offset HANDLEBARS S-Works Short & Shallow STEM S-Works SL, alloy, titanium bolts, 6-degree rise REAR WHEEL Roval CLX 50 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 50mm depth, DT Swiss 240 internals, CeramicSpeed bearings, 24h INNER TUBES Turbo Ultralight, 60mm Presta valve FRONT TIRE Turbo Cotton, 320 TPI, 700x26mm REAR TIRE Turbo Cotton, 320 TPI, 700x26mm FRONT WHEEL Roval CLX 50 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 50mm depth, CeramicSpeed bearings, 21h FRONT BRAKE SRAM RED eTAP AXS, hydraulic disc REAR BRAKE SRAM RED eTAP AXS, hydraulic disc FRAME S-Works Tarmac SL6, FACT 12r carbon fiber, Rider-First Engineered™, OSBB, clean routing, internally integrated seat clamp, 12x142mm thru-axle, flat-mount disc