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Specialized S-Works Tarmac SL6 Disc SRAM Red eTAP 2019 Road Bike


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Product Details

Specialized S-Works Tarmac SL6 Disc SRAM Red eTAP 2019

Have you ever wondered about building a S-Works frame using wireless SRAM eTAP shifting? Well you no longer need to because here it is!

We will have an S-Works range in our Newcastle store but for more information please call us on 0131 331 5010 or drop us a email at


S-Works is Specialized-speak for zero-compromise, genuine professional quality bicycle design, engineering and spec. This means that this super-lightweight S-Works Tarmac SL6, FACT 12r carbon frame comes supplied with the following high-end equipment.

Key Features

  • Specialized S-Works Tarmac SL6, FACT 12r carbon, Rider-First Engineered frame
  • S-Works FACT 12r carbon forks
  • Roval CLX 50 Disc, carbon rimmed wheels which are 50mm in depth and have CeramicSpeed bearings, Win Tunnel Engineered making these light, stiff, aero and fast rolling
  • SRAM RED eTAP AXS, 2x12-speed precise and wireless electronic shifting!
  • SRAM RED AXS Power Meter, 48/35T
  • SRAM RED eTAP AXS, hydraulic disc brakes

Thinking About Building Your Own S-Works Tarmac?

This S-Works Tarmac SL6 Disc is also available to buy as a Frameset so you can spec this ultimate FACT 12r Carbon frame to suit you! Not sure where to start with a custom build? Contact us directly and we can go through making the dream a reality!

One-Piece Bottom Bracket/Chainstay

The BB (Bottom Bracket) and chainstays are moulded together creating a single unit rather than bonded together after moulding. This results in a super-strong and stiff seamless unit from the BB to the dropouts. This one-piece design resists deflection under extreme pedal loads for improved power transfer.

Here's What Specialized Said About Their S-Works Tarmac SL6 Disc Red Etape

  • When we developed the new S-Works Tarmac Disc, we didn't just want it to be fast. No, 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. And now with SRAM RED eTAP, you’re looking at an unstoppable race machine.

  • We also know, however, that aerodynamic improvements are the most important thing we can do to make you faster. Our Bora-Hansgrohe and Quick-Step Floors Pro Tour riders, after all, are demanding aero improvements on every bike. With this, the aero goal was to discover where we could essentially "add aero for free," by not taking anything away from the hallmarks of the Tarmac design. During the six-month iterative process, three areas were discovered where we could do this - a new fork shape, dropped seatstays with aero tubes, and a D-shaped seatpost and seat tube. The result? A bike that's approximately 45 seconds faster over 40km compared to other lightweight bikes in the same category.

  • This S-Works Tarmac comes with the best component spec around, with the all new SRAM RED eTAP AXS groupset, hydraulic disc brakes, Roval CLX 50 Disc wheels dressed with 700x26mm Turbo Cotton tires, and even an integrated power meter in the RED AXS crankset.

Specialized S-Works Tarmac Size Guide

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Height is in feet and inches.

  • 49cm: 5' 1" - 5' 4"
  • 52cm: 5' 4” - 5' 7"
  • 54cm: 5' 6" - 5' 9"
  • 56cm: 5' 9" - 5' 11"
  • 58cm: 5' 11" - 6' 2"
  • 61cm: 6' 2" - 6' 5"

Why Buy From Us?

  • Voted Britain's Best Bike Shop 2017/18
  • Rated excellent on Trustpilot by our customers
  • Free bike delivery
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
  • Independent since 1977 - cooperative, not corporate. Read our story.

Shop All Specialized S-Works Models >

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Technical Specifications

Specialized S-Works Tarmac SL6 Disc Red Etape 2019 
FrameFACT 12r carbon fiber, Rider-First Engineered™, OSBB, clean routing, internally integrated seat clamp, 12x142mm thru-axle, flat-mount disc
ForkS-Works FACT 12r carbon, 12x100mm thru-axle, flat-mount disc
Rear DerailleurSRAM RED eTAP AXS, 12-speed
Front DerailleurSRAM RED eTAP AXS, braze-on
ChainsetSRAM RED AXS Power Meter, 48/35T
Bottom BracketSRAM DUB for bb30
ChainSRAM RED 12-speed
Cassette / FreewheelSRAM RED XG-1290, 12-speed, 10-33t
Front WheelRoval CLX 50 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 50mm depth, CeramicSpeed bearings, 21h
Rear WheelRoval CLX 50 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 50mm depth, DT Swiss 240 internals, CeramicSpeed bearings, 24h
TyresTurbo Cotton, 320 TPI, 700x26mm
BrakesSRAM RED eTAP AXS, hydraulic disc
Brake leversSRAM RED eTAP AXS, hydraulic disc
HandlebarsS-Works Shallow Bend Carbon, 125mm drop x 75 mm reach
Grips / TapeS-Wrap Roubaix w/ sticky gel
StemS-Works SL
SaddleS-Works Power, carbon rails, carbon base, synthetic leather
SeatpostS-Works FACT carbon Tarmac seatpost, 20mm offset


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.