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Specialized Tarmac SL9 S-Works Shimano Dura-Ace Di2 2027

Specialized Tarmac SL9 S-Works Shimano Dura-Ace Di2 2027

Regular price £11,999.00
Regular price Sale price £11,999.00
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SKU:94927-0244

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Specialized Tarmac SL9 S-Works Shimano Dura-Ace Di2 2027

The Specialized Tarmac SL9 is built as a modern road race bike for real course speed: light on climbs, efficient in the wind and composed when the road turns fast or technical.

One Bike For Race Day

Specialized has shaped the SL9 around complete-ride performance rather than a single lab number. The frame, fork, cockpit and wheel system are designed to work together so the bike feels sharp, direct and fast across a whole ride.

Tarmac SL9 Chassis

The S-Works model uses Specialized's top FACT 12r carbon frame, S-Works carbon fork and Roval Rapide CLX III wheels.

Shimano Dura-Ace Di2 Build

This build pairs the SL9 frame with Shimano Dura-Ace Di2 shifting and braking, Roval Rapide CLX III wheels and modern 700x30c tyres for fast road riding on real surfaces.

Who Is It For?

Riders who want a fast, responsive road race bike with Specialized's latest Tarmac platform and a S-Works level parts package.

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  • Frame material

    Carbon

  • Wheelsize

    700c

  • Specialized Tarmac SL9 S-Works Shimano Dura-Ace Di2 2027

    Frame

    S-Works Tarmac SL9 FACT 12r Carbon, Rider First Engineered, Win Tunnel Engineered, CeramicSpeed SLT headset bearings, threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout

    Fork

    S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc

    Handlebar

    Roval Rapide Cockpit, integrated bar/stem

    Headset

    CeramicSpeed SLT

    Brakes

    Shimano Dura-Ace BR-R9270 hydraulic disc

    Shifter

    Shimano Dura-Ace ST-R9270

    Rear derailleur

    Shimano Dura-Ace RD-R9250, 12-speed

    Crankset

    Shimano Dura-Ace R9200 HollowTech II with 4iiii Precision Pro dual-sided powermeter, 52/36t

    Bottom bracket

    CeramicSpeed Alpha Bottom Bracket, BSA threaded Shimano

    Cassette

    Shimano Dura-Ace CS-R9200, 12-speed, 11-34t

    Chain

    Shimano XTR M9100, 12-speed with quick link

    Seatpost

    S-Works Aero seat post, FACT Carbon, 15mm offset

    Saddle

    S-Works Power with Mirror

    Rims

    Roval Rapide CLX III, 51mm front, 21mm internal width

    Rear rim

    Roval Rapide CLX III, 48.5mm rear, 21mm internal width

    Front tyre

    Cotton TLR, 700x30

    Rear tyre

    Cotton TLR, 700x30

Specialized Tarmac SL9 rider in an aero road position

Lowest Real-World Time To Finish

The Tarmac SL9 is built around Specialized's Time to Finish benchmark: turning more of the rider's effort into speed across real roads, climbs, corners and race conditions.

Specialized Tarmac SL9 FACT 12r carbon frame detail

687g FACT 12r Carbon Chassis

S-Works Tarmac SL9 uses Specialized's FACT 12r carbon platform, with a claimed 687g frame weight and a race chassis shaped through the Win Tunnel.

Specialized Tarmac SL9 climbing and cornering on the road

Rider-First Engineered Handling

Rider-First Engineering tunes the frame by size, so the Tarmac SL9 keeps the sharp, balanced race feel riders expect whether they ride a small or large frame.

Specialized Tarmac SL9 integrated cockpit detail

Clean Race Integration

Aero tube shapes, internal routing, an integrated wedge, threaded bottom bracket and UDH dropout keep the SL9 clean, serviceable and ready for a modern race build.

Specialized Tarmac SL9 front wheel and frame detail

Roval Rapide CLX III Speed

Complete S-Works builds use Roval Rapide CLX III wheels with a 51mm front and 48.5mm rear rim profile, pairing aero speed with tubeless race tyres.

Specialized Tarmac SL9 electronic drivetrain detail

Top-Tier Electronic Race Builds

The complete S-Works builds pair the SL9 chassis with flagship electronic groupsets, power-meter cranks and race-ready finishing kit.