EX DEMO Specialized Tarmac SL8 Expert Ultegra Di2 Road Bike 52cm 2026 in Satin Champagne

This Specialized Tarmac SL8 Expert in Size 52cm is an ex-demo bike, it has some cosmetic damage, with marks across the frame and fork. It has been used at multiple demonstration event this season, and shows signs of use on the drivetrain, brakes and tyres. Please see photos for condition of the bike. This bike comes fitted with a Roval rapide cockpit upgrade, 90 mm length, 380mm wide, and includes the out front roval mount - this includes a garmin mount, and a go pro adapter without a bolt (see photo). The bike has been fully serviced, and has new headset bearings, disc rotors and bar tape.

Our ex-demo bikes are fully serviced and checked to ensure your riding experience is the same as a new bike - we offer full manufacturers warranty on all our ex-demo bikes.

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, Specialized's 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.

Key Features & Benefits

• Aero in everything:Utilizing new UCI rules, the Tarmac SL8 has the narrowest, most aero seat post Specialized have ever made ensuring fast-moving, dirty air around the legs can flow back more cleanly.
• Massive gains in stiffness-to-weight:The bike is stiffer at the pedals, more precise at the bars, and combines it with a compliant ride in the saddle that sets a new benchmark for race bike comfort.
• Shimano Ultegra Di2 Groupset:Exceptional performance electronic shifting with a wide range cassette.

Full Specification

• Frame:Tarmac SL8 FACT 10r Carbon, Rider First EngineeredTM, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
• Fork:Tarmac SL8 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
• Number of Gears:24
• Gear Shifters:Shimano Ultegra R8170, hydraulic disc
• Chainset:Shimano Ultegra R81000
• Chainrings:52/36T
• Rear Cassette:Shimano Ultegra, 12-speed, 11-30t
• Chain:Shimano Ultegra, 12-speed
• Front Derailleur:Shimano Ultegra R8150, braze-on
• Rear Derailleur:Shimano Ultegra Di2 R8150, 12-speed
• Bottom Bracket:Shimano Threaded BSA BB
• Pedals:Not supplied:Shop pedals here
• Front Wheel:Roval C38, 21mm internal width carbon rim
• Rear Wheel:Roval C38, 21mm internal width carbon rim
• Front Tyre:S-Works Turbo, folding bead, 700x26mm
• Rear Tyre:S-Works Turbo, folding bead, 700x26mm
• Brakes:Shimano Ultegra Di2 R8170, hydraulic disc
• Handlebars:Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
• Handlebar Tape:Supacaz Super Sticky Kush
• Headset:No info available
• Stem:Specialized Tarmac integrated stem, 6-degree
• Saddle:Body Geometry Power Expert
• Seatpost:S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
• Accessories:Shimano Di2 Charger
• Weight:56cm - 7.20kg (15 lb, 14 oz)