{"product_id":"tarmac-sl8-sw-frmset-4221575","title":"S-Works Tarmac SL8 Frameset - FACT 12r Carbon","description":"\u003ch3\u003eModel Summary\u003c\/h3\u003e\n\u003cp\u003eNothing is faster than the Tarmac SL8, thanks to a combination of aerodynamics, low weight, 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. This S-Works Tarmac SL8 Frameset gives you the full platform to build your own dream race machine: an ultra-light FACT 12r Carbon frame with Rider-First Engineered™ tuning, a Speed Sniffer nose cone and narrow aero seatpost for genuine aerodynamic gains, and proven Tarmac geometry that's stiffer and more compliant than ever, with a 33% improvement in stiffness-to-weight over the SL7. Through race-simulation testing against real-world data, Specialized's Ride Science team found the Tarmac SL8 to be the fastest race bike ever made on the routes that matter — 16.6 seconds faster over 40km, 128 seconds faster over Milan-San Remo, and 20 seconds faster up the legendary Tourmalet climb.\u003c\/p\u003e\n\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-light FACT 12r Carbon frame:\u003c\/strong\u003e a Rider-First Engineered™ chassis weighing just 685 grams (size 56) — the lightest full-aero Tarmac frame ever built, with a 33% gain in stiffness-to-weight over the SL7.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Sniffer aero shaping:\u003c\/strong\u003e a repositioned steer tube allows a sharper, lower-drag head tube profile, making this the most aerodynamic Tarmac Specialized has built.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace-proven handling:\u003c\/strong\u003e World Championship-proven geometry carried over unchanged from the SL7, so the aero and weight gains come with no compromise on the ride.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow aero seatpost with integrated wedge:\u003c\/strong\u003e a UCI-legal, low-drag S-Works FACT Carbon post keeps dirty air flowing cleanly around the legs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32mm tyre clearance:\u003c\/strong\u003e genuine room for wider rubber without sacrificing the SL8's race-bike handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to build:\u003c\/strong\u003e 68mm threaded bottom bracket and flat-mount disc brakes for simple, no-hassle integration, plus an included stem spacer kit for SL7-style stem and Roval Rapide cockpit compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e S-Works FACT 12r Carbon, Rider First Engineered™, 685g (size 56)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFork:\u003c\/strong\u003e S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadset:\u003c\/strong\u003e Fully integrated, tapered steerer; includes stem spacer kit for SL7-style stem and Roval Rapide cockpit compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom Bracket:\u003c\/strong\u003e BSA, 68mm threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeatpost:\u003c\/strong\u003e S-Works Tarmac SL8 Carbon, FACT Carbon, 15mm offset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Binder:\u003c\/strong\u003e Integrated wedge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Tyre Clearance:\u003c\/strong\u003e 32mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrakes:\u003c\/strong\u003e Flat-mount disc, front and rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDropouts\/Axles:\u003c\/strong\u003e 12x142mm rear thru-axle, 12x100mm front thru-axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Hardware:\u003c\/strong\u003e Stem spacer kit (for SL7-style stem\/Roval Rapide cockpit compatibility)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrameset Weight:\u003c\/strong\u003e 1.38kg as measured (size 56)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Specialized","offers":[{"title":"GLOSS CARBON \/ BORDEAUX METALLIC + NEBULA DIRECTIONAL BRUSH \/ PEARL OVER WHITE \/ 49","offer_id":53268422721899,"sku":"74926-0649","price":7499.99,"currency_code":"AUD","in_stock":true},{"title":"GLOSS CARBON \/ BORDEAUX METALLIC + NEBULA DIRECTIONAL BRUSH \/ PEARL OVER WHITE \/ 52","offer_id":53268422754667,"sku":"74926-0652","price":9500.0,"currency_code":"AUD","in_stock":true},{"title":"GLOSS CARBON \/ BORDEAUX METALLIC + NEBULA DIRECTIONAL BRUSH \/ PEARL OVER WHITE \/ 54","offer_id":53268422787435,"sku":"74926-0654","price":7499.99,"currency_code":"AUD","in_stock":true},{"title":"GLOSS CARBON \/ BORDEAUX 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