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2026 Specialized Tarmac SL8 Pro Di2

2026 Specialized Tarmac SL8 Pro Di2

Value Guide market data · 2026 Specialized Tarmac SL8 Pro Di2

12-month trend

7%

Direction and magnitude, not judgment

vs. category average

— %

No category comparison available

Price over time - 2026 Specialized Tarmac SL8 Pro Di2

$8.5k$5.8k$3.1kMSRPYr 1Yr 2Yr 3Yr 4Yr 5

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

Get Market ValueGet Trade-In Value

All Tarmac model years

2026 Tarmac2026$14,880 - $17,280Currently viewing2025 Tarmac2025$13,950 - $16,200▼ 6% vs. 20262024 Tarmac2024$13,950 - $16,200▼ 6% vs. 20262023 Tarmac2023$13,253 - $15,390▼ 11% vs. 20262022 Tarmac2022$13,950 - $16,200▼ 6% vs. 20262021 Tarmac2021$12,555 - $14,580▼ 16% vs. 20262020 Tarmac2020$12,555 - $14,580▼ 16% vs. 20262019 Tarmac2019$10,928 - $12,690▼ 27% vs. 20262018 Tarmac2018$10,230 - $11,880▼ 31% vs. 20262017 Tarmac2017$8,835 - $10,260▼ 41% vs. 20262016 Tarmac2016$8,603 - $9,990▼ 42% vs. 20262015 Tarmac2015$8,835 - $10,260▼ 41% vs. 20262014 Tarmac2014$9,765 - $11,340▼ 34% vs. 20262013 Tarmac2013$11,160 - $12,960▼ 25% vs. 20262012 Tarmac2012$10,230 - $11,880▼ 31% vs. 20262011 Tarmac2011$9,207 - $10,692▼ 38% vs. 20262010 Tarmac2010$9,207 - $10,692▼ 38% vs. 20262009 Tarmac2009$7,905 - $9,180▼ 47% vs. 20262008 Tarmac2008$7,905 - $9,180▼ 47% vs. 20262007 Tarmac2007$6,045 - $7,020▼ 59% vs. 20262006 Tarmac2006$5,115 - $5,940▼ 66% vs. 20262005 Tarmac2005$6,603 - $7,668▼ 56% vs. 2026

2026 Tarmac SL8 Pro Di2 lineup

S-Works Tarmac SL8: Red Bull 2025 LTD TDFS-Works Tarmac SL8 AXSS-Works Tarmac SL8 Di2Tarmac SL8 Pro Di2Tarmac SL8 Pro SRAM Force AXSTarmac SL8 Expert SRAM Force AXS

Overview

About this bike

2026 Specialized Tarmac SL8 Pro Di2 value depends on condition, original build, frame material, service history, and current buyer demand.

Specifications

Frameset

Fork
FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Frame
Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc

Drivetrain

Groupset
2026 Specialized Tarmac SL8 Pro Di2
Crankset
Shimano Ultegra R81000 52/36t
Bottom Bracket
Shimano Threaded BSA BB
Chain
Shimano XT M8100, 12-speed w/ quick link
Front Derailleur
Shimano Ultegra Di2 R8150, 12-speed
Rear Derailleur
Shimano Ultegra Di2 R8150, 12-speed
Shifters
Shimano Ultegra Di2 R8170, hydraulic disc
Cassette/Freewheel
Shimano Ultegra, 12-speed, 11-30t

Brakes

Brakes
Shimano Ultegra BR-R8170 hydraulic disc

Cockpit

Seatpost
S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
Saddle
Power Pro Mirror, Hollow Ti rails
Handlebar
Roval Rapide Cockpit, Integrated Bar/Stem
Headset
Stem headset spacers kit for SL7 stem & Roval Rapide cockpit use
Tape/Grips
Supacaz Super Sticky Kush

Wheels & Tires

Rear Tire
S-Works Turbo TLR Race Tire, 700x28c
Wheel Size
700c
Front Tire
S-Works Turbo TLR Race Tire, 700x28c
Wheel Set
Front: Roval Rapide CL III, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, DT350 hub, 18h, DT Swiss Competition Race Straight Pull Spokes Rear: Roval Rapide CL III, Tubeless, 21mm internal width carbon rim, 48.5mm depth, Win Tunnel Engineered, DT350 hub, 24h, DT Swiss Competition Race Straight Pull Spokes

Pedals

Pedals
Sold Separately

Accessories

Color
Gloss Dolomite Metallic / Nebula Metallic / Gloss Red Sky / Chrome

Weight & Sizing

Size
44cm / 49cm / 52cm / 54cm / 56cm / 58cm / 61cm

Frame sizing

XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"

M highlighted as most common resale size. Sourced from catalog metadata.

Geometry

Stack
Varies by size
Reach
Varies by size
Wheelbase
Varies by size

Industry standard. Sourced from catalog metadata.

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Wheel condition

Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Carbon inspection

Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.

Inspection

Brake hoses & cables

Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.

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