2020 SPECIALIZED TARMAC DISC EXPERT ROAD BIKE
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 45 seconds faster over 40 kilometers than the Tarmac SL5, and then made it 20% lighter. Nothing is lighter, faster, and better handling. The build spec on this Tarmac Disc is value-packed, featuring Shimano Ultegra Di2 electronic shifting and hydraulic disc brakes, a Roval C 38 Disc carbon fiber wheelset, S-Works Turbo tires, and our fan-favorite Power saddle.

SPECIFICATION :
Frame
Tarmac SL6, FACT 10r carbon, Rider-First Engineered™, OSBB, clean routing, internally integrated seat clamp, 12x142mm thru-axle, flat-mount disc
Fork
FACT 10r carbon, 12x100mm thru-axle, flat-mount disc
Stem
Specialized Pro SL, alloy, 4-bolt
Handlebars
Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
Front Brake
Shimano Ultegra R8070, hydraulic disc
Rear Brake
Shimano Ultegra R8070, hydraulic disc
Front Derailleur
Shimano Ultegra Di2 R8050, braze-on
Rear Derailleur
Shimano Ultegra Di2 R8050, GS medium cage
Shifters
Shimano Ultegra Di2 Disc R8070
Rims
Roval C 38 Disc, carbon, tubeless-ready, 38mm depth, 24h
Front Tire
S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm
Rear Tire
S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm
Seatpost
S-Works FACT Carbon Tarmac seatpost, 20mm offset
Saddle
Body Geometry Power Expert, Hollow Titanium rails
Crankset
Shimano Ultegra R8000, HollowTech 2, 11-speed, 52/36T
Bottom Bracket
Praxis, BB30 for Shimano
Chain
Shimano Ultegra, 11-speed
Cassette
Shimano Ultegra R8000, 11-speed, 11-30t