SpecializedTarmac SL8
The 2024 Tarmac, Specialized's lightest and most aero race bike yet.
- Racetype
- Carbonframe
- 18listings now
Typical used price
£4,290
from £3,271 · 12 listings
Typical new / ex-demo
£5,163
from £3,450 · 6 listings
· 24% below typical
View on eBay →
Updated 1h ago
Used Tarmac SL8 price by groupset
eBay UK · median Buy It Now incl. postagePrice history
eBay UK · median Buy It Now asking price
We started tracking this bike on 20 Oct 2026. The chart fills in as we record prices each day.
18 listings
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Specialized Tarmac SL8 Road Bike 52cm Stam Rival CT12
Used
SRAM Rival 52cm · SCarbon billysp98 · 100% · 129 feedback£3,271 collection or postage not shown 24% below typical -
Specialized S-works Tarmac SL8 52cm Frame RH4
Used
52cm · SCarbon thecyclecollectivecc · 98% · 349 feedback£3,383 incl. £15 delivery 21% below typical -
Specialized Tarmac SL8 Expert SRAM AXS Power Meter 54cm Pirelli Tyres SK7
New / ex-demo
Electronic shifting 54cm · MCarbon sheraz_uk · 100% · 938 feedback£3,450 collection or postage not shown 33% below typical -
Specialized Tarmac SL8 Expert Road Bike - 54cm SW12
Used
54cm · MCarbon marcusbikesltd · 100% · 52 feedback£3,571 incl. £72 delivery 17% below typical -
Specialized Carbon Tarmac SL8 Hydraulic Disc Black with Upgraded Carbon Wheels LE15
New / ex-demo
CarbonDisc brakes harj24harjeet · 100% · 95 feedback£3,934 collection or postage not shown 24% below typical -
Specialized Tarmac SL8 Expert Ultegra Di2 (58cm) RH5
Used
Ultegra electronic 58cm · XLCarbon justpedaluk · 100% · 79 feedback£4,039 incl. £40 delivery 6% below typical -
Specialized Tarmac sl8 Road Bike 700C Disc Blue SRAM AXS Rival only 2025 CH7
Used
SRAM Rival electronicCarbonDisc brakes2025 ejx71 · 100% · 38 feedback£4,210 incl. £23 delivery About typical -
Specialized Tarmac SL8 Expert Ultegra Di2 (56cm) RH5
Used
Ultegra electronic 56cm · LCarbon justpedaluk · 100% · 79 feedback£4,290 incl. £40 delivery About typical -
Specialized Tarmac SL8 Expert Ultegra Di2 (56cm) RH5
Used
Ultegra electronic 56cm · LCarbon justpedaluk · 100% · 79 feedback£4,290 incl. £40 delivery About typical -
Ex Demo Specialized Tarmac SL8 Di2 Upgraded Gloss Metallic Obsidian 56cm GL5
New / ex-demo
Electronic shifting 56cm · LCarbon ellimackma_0 · 100% · 24 feedback£4,637 incl. £50 delivery 10% below typical -
Specialized Tarmac SL8 Pro Carbon Road Bike 56cm SRAM force CV8
Used
SRAM Force 56cm · LCarbon waltoncards · 100% · 849 feedback£4,687 collection or postage not shown 9% above typical -
£4,757 incl. £70 delivery 11% above typical -
2026 Specialized S-Works Tarmac SL8 Solidity Red, Scope, Power Metre DY9
New / ex-demo
Carbon2026 coldicottcycles · 100% · 1,110 feedback£5,690 incl. £40 delivery 10% above typical -
Specialized tarmac SL8 Size 58 Carbon Road Bike Three Buying Options WR9
New / ex-demo
58cm · XLCarbon jase223 · 100% · 466 feedback£5,987 collection or postage not shown 16% above typical -
Specialized S-Works Tarmac SL8 Di2 54cm 2024 CW6
Used
Electronic shifting 54cm · MCarbon2024 1real_13 · 100% · 12 feedback£6,087 collection or postage not shown 42% above typical -
2024 Specialized S-Works Tarmac SL8 Dura-Ace Di2 (Size 56cm) - New Other N10
Used
Dura-Ace electronic 56cm · LCarbon2024 probiketrader · 100% · 2,137 feedback£6,965 incl. £70 delivery 62% above typical -
Specialized S Works Tarmac SL8 Ultegra Di2 Disc Road Bike 58cm XL Carbon Wheels CV6
New / ex-demo
Ultegra electronic 58cm · XLCarbonDisc brakes coventrybespokecycles · 100% · 140 feedback£7,570 incl. £75 delivery 47% above typical -
Specialized Tarmac SL8 Pro - SRAM Force AXS - Dolomite Nebula - 52cm B10
Used
SRAM Force electronic 52cm · SCarbon discounted_bikes_shropshire · 100% · 1,183 feedback£8,413 incl. £75 delivery 96% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy a used Tarmac SL8
- Get the frame size right first. A bargain in the wrong size is no bargain. Check the seller's size against our size guide, and ask for the stack and reach if you're between sizes.
- Check carbon for cracks and crash damage. Ask for close-up photos of the top tube, down tube, fork, dropouts and around the seatpost clamp, and whether it's ever been crashed.
- Check it isn't stolen. Ask for the frame serial number (usually under the bottom bracket) and check it on BikeRegister. A genuine seller won't mind, and a receipt is a good sign.
- Confirm the groupset and wheels. Titles often say "Ultegra" when only the gears are. Ask what the brakes, chainset and wheels are, and how worn the chain and cassette are.
- Pay safely at this price. Pay through eBay so the Money Back Guarantee covers you, even if you collect in person. Never pay by bank transfer outside eBay.
- Collection or courier? Many bikes are collection only. If it's being posted, ask how it'll be packed: a proper bike box with the derailleur protected.
Questions
How much is a used Specialized Tarmac SL8 worth?
Based on current eBay UK Buy It Now listings, a used Specialized Tarmac SL8 typically costs £4,290 including postage, with the cheapest at £3,271. The groupset makes a big difference: Ultegra / Force bikes go for about £4,290. These are asking prices, so a bike can sell for less.
How much does a new or ex-demo Specialized Tarmac SL8 cost on eBay?
New and ex-demo Specialized Tarmac SL8 bikes on eBay UK typically cost £5,163, from £3,450.
What type of bike is the Specialized Tarmac SL8?
The 2024 Tarmac, Specialized's lightest and most aero race bike yet. It's a race bike and most are carbon.
What sizes of Specialized Tarmac SL8 are for sale?
Right now the most listed sizes are L (5), XL (4), S (3). Use the frame size filter, or our size guide if you're not sure of yours.
