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The S-Works Tarmac SL8 Road Bike stands as the world's fastest race bike, thanks to its unparalleled blend of aerodynamics, lightweight construction, and exceptional ride quality.
The S-Works Tarmac SL8 Road Bike stands as the world's fastest race bike, thanks to its unparalleled blend of aerodynamics, lightweight construction, and exceptional ride quality.
Specialized

2025 S-Works Tarmac SL8 Ltd Red Bull Bora Hansgrohe Edition 58cm

£14,500.00
Pre-Order

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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2025 S-Works Tarmac SL8 Ltd Red Bull Bora Hansgrohe Edition 58cm

Season:2024

Brand:Specialized

Code:94925-0358

The S-Works Tarmac SL8 Road Bike stands as the world's fastest race bike, thanks to its unparalleled blend of aerodynamics, lightweight construction, and exceptional ride quality. When the top Formula One team aimed for cycling supremacy, they turned to the industry leader in innovation and technology, Specialized.

Ride the Legend: S-Works Tarmac SL8 LTD: Red-Bull - BORA - hansgrohe Edition

Experience the thrill of riding an exact replica of the bike the new team will use in the 2024 Tour de France. The S-Works Tarmac SL8 combines unrivaled performance with Roval’s Rapide CLX II Team wheels, Rapide Cockpit, the latest SRAM RED AXS group, and the S-Works Power Saddle with Mirror. Topped off with ultra-fast Turbo Cotton race day tyres, this limited edition bike offers a rare opportunity.

AERO IN EVERYTHING

Specialized have optimised aerodynamics where it counts, the leading edge. The Tarmac SL8 is Specialized's most aerodynamic road bike ever, surpassing even the Venge. The innovative Speed Sniffer nose cone sharpens the head tube for a dramatic reduction in drag. Utilising new UCI regulations, the Tarmac SL8 features the narrowest, most aerodynamic seat post, ensuring smoother airflow around the legs for maximum speed. Victory has never been sweeter.

MINIMUM WEIGHT, MAXIMUM AERO

Inspired by the Aethos, the Tarmac SL8 is engineered to be built at the UCI minimum weight while maintaining a full aero setup. The frame weighs just 685g, 15% lighter than the Tarmac SL7 and among the lightest on the World Tour. By prioritising lightweight construction in the down tube, seat tube, and rear, the frame efficiently carries load, rendering additional carbon stiffness layers unnecessary.

PERFORMANCE AND COMFORT UNMATCHED

The Tarmac SL8 boasts a 33% improvement in stiffness-to-weight over the SL7, offering legendary handling, aggressive responsiveness, and World Championship-proven geometry. It’s stiffer at the pedals, more precise at the bars, and delivers a compliant ride in the saddle, setting a new benchmark for race bike comfort. Rider-First Engineering ensures every rider, regardless of size, enjoys the same exceptional ride quality and handling. The Tarmac SL8’s geometry and 32mm tyre clearance match the SL7, providing easy adaptation and versatility for higher volume tyres when needed.

UNRIVALED COMPONENTS

The S-Works Tarmac SL8 LTD: Red-Bull - BORA - hansgrohe Edition is equipped with the finest components. The full SRAM RED AXS groupset, the lightest electronic group in the world, includes a power meter and pairs perfectly with the Roval Rapide CLX II Team tubeless-ready wheelset. The Roval Rapide cockpit minimises weight and maximises speed, making this the ultimate race machine.

Red Bull–BORA–hansgrohe is a UCI WorldTeam cycling team with a German license, founded and managed by Ralph Denk. It is sponsored by global energy drinks brand Red Bull, BORA, a German manufacturer of extractor hoods and cooktops, and Hansgrohe, a bathroom fittings manufacturer.

Technical Information
  • Frame
    S-Works Tarmac SL8 FACT 12r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
  • Fork
    S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc
  • Handlebars
    Roval Rapide Cockpit, Integrated Bar/Stem
  • Stem
    Roval Rapide Cockpit, Integrated Bar/Stem
  • Tape
    Supacaz Super Sticky Kush
  • Saddle
    S-Works Power with Mirror
  • SeatPost
    S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
  • Seat Binder
    Tarmac Integrated Wedge
  • Rear Brake
    NEW SRAM RED AXS, hydraulic disc
  • Front Brake
    NEW SRAM RED AXS, hydraulic disc
  • Shift Levers
    NEW SRAM RED AXS, hydraulic disc, LTD
  • Front Derailleur
    NEW SRAM RED AXS, braze-on
  • Rear Derailleur
    NEW SRAM RED AXS, 12-speed
  • Cassette
    NEW SRAM RED XG-1290, 12-speed, 10-33t
  • Crankset
    NEW SRAM RED AXS Power Meter, LTD
  • Chainrings
    48/35
  • Bottom Bracket
    Ceramic Speed - DUB
  • Chain
    NEW SRAM RED 12-speed
  • Front Wheel
    Rapide CLX II Team, Hooked, 700c, Disc Brake, Tubeless, 51mm-Depth, 21mm Internal Width, DT Swiss Aerolite II spokes, Ceramic Bearings
  • Rear Wheel
    Rapide CLX II Team, Hooked, 700c, Disc Brake, Tubeless, 60mm-Depth, 21mm Internal Width, DT Swiss Aerolite II spokes, Ceramic Bearings
  • Front Tyre
    Turbo Cotton, 320 TPI, 700x26mm
  • Rear Tyre
    Turbo Cotton, 320 TPI, 700x26mm
  • Inner Tubes
    Turbo Ultralight, 60mm Front, 80mm Rear, Presta valve
  • Head Unit and Mount
    K-Edge, LTD, Hammerhead Karoo III
  • Weight
    6.66 kg (14 lb, 10.9 oz) - size 56cm
  • As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information
Size in ft4'8" - 5'1"5'1" - 5'4"5'4" - 5'7"5'7" - 5'9"5'9" - 5'11"5'11" - 6'2"6'2" - 6'5"
Size in cm142 - 155cm155 - 163cm163 - 170cm170 - 175cm175 - 180cm180 - 188cm188 - 196cm
Bike Size44495254565861

GEOMETRY

Size44cm49cm52cm54cm56cm58cm61cm
BB Drop74mm74mm74mm72mm72mm72mm72mm
BB Height266mm266mm266mm268mm268mm268mm268mm
Bike Standover Height723mm735mm746mm768mm786mm808mm834mm
Chainstay Length410mm410mm410mm410mm410mm410mm410mm
Fork Length, Full370mm370mm370mm370mm370mm370mm370mm
Fork Rake/Offset47mm47mm47mm44mm44mm44mm44mm
Front Centre572mm574mm577mm579mm592mm606mm613mm
Head Tube Angle70.5°71.75°72.5°73°73.5°73.5°74°
Head Tube Length99mm109mm120mm137mm157mm184mm204mm
Frame Reach366mm375mm380mm384mm395mm402mm408mm
Seat Tube Angle75.5°75.5°74°74°73.5°73.5°73°
Seat Tube Length433mm445mm456mm473mm494mm515mm545mm
Frame Stack501mm514mm527mm544mm565mm591mm612mm
Top Tube Length, Horizontal496mm509mm531mm541mm563mm577mm595mm
Trail71mm63mm58mm58mm55mm55mm52mm
Wheelbase970mm973mm975mm978mm991mm1006mm1013mm
Stack to Stem509mm522mm535mm552mm573mm599mm620mm
Reach to Stem363mm372mm377mm381mm393mm400mm406mm
Crank Length165mm165mm170mm172.5mm172.5mm175mm175mm
Handlebar Width380mm380mm400mm400mm420mm420mm440mm
Stem Length75mm75mm90mm100mm100mm110mm110mm
Saddle Width155mm155mm155mm143mm143mm143mm143mm
Seatpost Length300mm300mm300mm380mm380mm380mm380mm
Professional Opinion
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