Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2020 Specialized Tarmac Disc
Previous used estimate
$820 - $843
Actual value depends on condition, size, and local demand.
Value Guide market data · 2020 Specialized Tarmac Disc
12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2020 Specialized Tarmac Disc
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Tarmac model years
Overview
About this 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 30 seconds faster than the Tarmac SL5 over 40 kilometers, and then made it 20% lighter. Nothing is lighter, faster, and better handling. This Tarmac comes with a reliable spec that includes 10-speed Shimano Tiagra mechanical shifting, quick-stopping hydraulic disc brakes, durable Axis Sport Disc wheels, and our fan-favorite Power saddle. - For the construction of the Tarmac, we utilized advanced aerospace composite optimization software to revolutionize the construction and layup of our new FACT 9r carbon. - 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, and sometimes, even exclusive thicknesses and 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, areas were discovered where we could add aero for free—a new fork shape and dropped seatstays with aero tubes. The result? A Tarmac that’s approximately 30 seconds faster over 40 kilometers. - The updated the geometry is based 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, which delivers instantaneous response and optimal power transfer
Specifications
- Subtype
- Performance
- Category
- Road
- Component Fork
- FACT 10r carbon, 12x100mm thru-axle, flat-mount disc
- Component Size
- 44cm, 49cm, 52cm, 54cm, 56cm, 58cm, 61cm
- Component Stem
- Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
- Product Family
- Tarmac
- Component Axles
- Front: 12x100mm thru-axle Rear: 12x142mm thru-axle
- Component Chain
- KMC X10, 10-Speed
- Component Color
- Gloss Flo Red/Metallic White Silver, Satin Carbon/Summer Blue
- Component Frame
- Tarmac SL6, FACT 9r carbon, Rider-First Engineered, threaded BB, clean routing, 12x142mm thru-axle, flat-mount disc
- Component Brakes
- Shimano Tiagra BR-4770, hydraulic disc
- Component Saddle
- Body Geometry Power Sport
- Component Cassette
- Shimano Tiagra, 10-speed, 11-32T
- Component Crankset
- Shimano Tiagra 4700, 10-speed
- Component Shifters
- Shimano Tiagra Disc 4720, 10-speed
- Component Handlebar
- Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
- Component Seat Post
- Carbon, single-bolt, 27.2mm
- Component Chainrings
- 50/34T
- Component Front Tire
- Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm
- Component Tape Grips
- Roubaix S-Wrap
- Component Rear Derailleur
- Shimano Tiagra, 10-speed
- Component Front Derailleur
- Shimano Tiagra, braze-on
- Crankset
- Shimano Tiagra 4700, 10-speed
- Chain
- KMC X10, 10-Speed
- Saddle
- Body Geometry Power Sport
- Handlebar
- Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
- Front Derailleur
- Shimano Tiagra, braze-on
- Rear Derailleur
- Shimano Tiagra, 10-speed
- Stem
- Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
- Axles
- Front: 12x100mm thru-axle Rear: 12x142mm thru-axle
- Brakes
- Shimano Tiagra BR-4770, hydraulic disc
- Cassette
- Shimano Tiagra, 10-speed, 11-32T
- Chainrings
- 50/34T
- Fork
- FACT 10r carbon, 12x100mm thru-axle, flat-mount disc
- Frame
- Tarmac SL6, FACT 9r carbon, Rider-First Engineered, threaded BB, clean routing, 12x142mm thru-axle, flat-mount disc
- Seat Post
- Carbon, single-bolt, 27.2mm
- Shifters
- Shimano Tiagra Disc 4720, 10-speed
- Tape/Grips
- Roubaix S-Wrap
- Color
- Satin Carbon/Summer Blue
- Size
- 61cm
- Front Tire
- Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.