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S-Works Tarmac SL7 - SRAM Red eTap AXS

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2021 S-Works Tarmac SL7 - SRAM Red eTap AXS

Why should you be forced to choose between aerodynamics and weight, between ride quality and speed? It's simple, you shouldn't. Enter the new Tarmac—climb on the lightest bike the UCI allows, then descend on the fastest. We've utilized our most advanced technologies, from our FreeFoil Shape Library to an all-new Rider-First Engineered™ frame, to deliver a race bike that is truly without compromise. The days of making sacrifices between "aero" and "lightweight" bikes are over—the all-new Tarmac is the fastest race bike, ever. One bike to rule them all.

To complement the world's fastest frame, only the best components will do—which is why you'll find the likes of SRAM's RED eTap AXS 12-speed group with power meter, and Roval's new CLX Rapide wheels, with their exceptional stability and aerodynamic prowess. The S-Works Tarmac is a top-level, 6.8kg race machine, right out of the box.

Technical Specifications

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Frameset

Frame

S-Works Tarmac SL7 FACT 12r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc

Suspension

Fork

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

Cockpit

Saddle

Body Geometry S-Works Power, carbon fiber rails, carbon fiber base

Tape

Supacaz Super Sticky Kush

Stem

Tarmac integrated stem, 6-degree

Handlebars

S-Works Aerofly II

Seat Binder

Tarmac integrated wedge

SeatPost

2021 S-Works Tarmac Carbon seat post, FACT Carbon, Di2 Compatible, 20mm offset

Brakes

Front Brake

SRAM RED eTAP AXS, hydraulic disc

Rear Brake

SRAM RED eTAP AXS, hydraulic disc

Drivetrain

Chainrings

48/35T

Front Derailleur

SRAM RED eTAP AXS, braze-on

Rear Derailleur

SRAM RED eTAP AXS, 12-speed

Cassette

SRAM RED XG-1290, 12-speed, 10-33t

Chain

SRAM CN Red 12-speed

Crankset

SRAM RED AXS Power Meter

Bottom Bracket

SRAM DUB BSA 68

Wheels & Tires

Front Tire

Turbo Cotton, 320 TPI, 700x26mm

Rear Tire

Turbo Cotton, 320 TPI, 700x26mm

Inner Tubes

Turbo Ultralight, 60mm Presta valve

Rear Wheel

Roval Rapide CLX, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes

Front Wheel

Roval Rapide CLX, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval AFD hub, 18h, DT Swiss Aerolite spokes

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

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44495254565861
Crank Length165mm165mm170mm172.5mm172.5mm175mm175mm
Handlebar Width380mm380mm400mm420mm420mm440mm440mm
Stem Length70mm80mm90mm100mm100mm110mm110mm
Saddle Width155mm155mm155mm143mm143mm143mm143mm
Seatpost Length300mm300mm300mm380mm380mm380mm380mm
Stack491mm504mm517mm534mm555mm581mm602mm
Reach369mm378mm383mm387mm398mm405mm411mm
Head Tube Length93mm102mm113mm131mm151mm178mm198mm
Head Tube Angle70.5°71.75°72.5°73°73.5°73.5°74°
BB Height266mm266mm266mm268mm268mm268mm268mm
BB Drop74mm74mm74mm72mm72mm72mm72mm
Trail71mm63mm58mm58mm55mm55mm52mm
Fork Length, Full366mm366mm366mm366mm366mm366mm366mm
Fork Rake/Offset47mm47mm47mm44mm44mm44mm44mm
Front Center572mm574mm577mm579mm592mm606mm613mm
Chainstay Length410mm410mm410mm410mm410mm410mm410mm
Wheelbase970mm973mm975mm978mm991mm1006mm1013mm
Top Tube Length, Horizontal496mm509mm531mm541mm563mm577mm595mm
Bike Standover Height723mm735mm746mm768mm786mm808mm834mm
Seat Tube Length435mm447mm458mm475mm496mm517mm547mm
Seat Tube Angle75.5°75.5°74°74°73.5°73.5°73°
Geometry

Rider Reviews

  • 5
  • 9 Reviews

Building a 1x

100% S-Works rider... MTB, road, gravel - a couple of each. Now building a 1x SL7 Tarmac... with the advent of eTap, the science behind the lay-up and the effort evade air... these machines are nothing other than 15lbs of serious advanced tech. While not a weight weenie and this 1x build is NOT to shed weight, rather to exploit the realities of modern 1x, I did weigh a full-build 56 SL7 at 15lb 3oz... this 1x could easily come in at "15lbs". I am 200lbs... hard to believe my weight and the application of 1000W+ does nothing to these machines (other than make them fly).

Would Recommend?
Yes!

Name:
Erik

Helpful?

Best Bike and would definitely buy again!

Hands down one of the best bikes I've ridden and I've ridden pretty much every brand. If you are in the market for one and want the best prices, hit up Roy's Sheepshead Bicycle Shop in Brooklyn NY, ask for Boris.


Name:
Kdall

Helpful?

The holy grail of bike racing!

It's everything I like on a bike: responsive, light, aero, beautiful. Everything great until the EXP ratchet from DT Swiss started getting stuck inside the body :( DT already issued this, hoping a solution comes soon.


Name:
Ocassional S.

Helpful?

This bike is amazing!

SL7 is such unbelievable bike. It ride smooth and comfortable without sacrificing aero and style. Got mine from Roy's SheepShead Cycle. Boris was amazing with helping find this bike and Allan did my sizing perfectly. Boris suggested for me to go to NY even though it's a far drive. He wanted to make sure that I would like bike in person and most importantly, the to fit me. Overall, my experience with the SL7 is just as good as my experience with Boris from Roy's Sheepshead Cycle.


Name:
Mik R.

Helpful?

Worth the wait!

Upgraded from an SL4 that I really liked and wow what a difference! I can feel how much faster the bike is in both climbing and descending. I would highly recommend it if you can afford the price tag.


Name:
Mike

Helpful?

Lucky Enough to Nab one of these

This bike is so willing, it's confusing how it takes my power and gives more to the road, I love it, it feels tactical , non-aggressive but dominant and so light, first specialised bike, a real treat, but wow.


Name:
Poojinky

Helpful?

Dream Bike

When I finally got my hands on these I couldn't help smile. Then, when I took this out for my first ride, it just blew all of my expectations. This bike is FAST! This bike is LIGHT! If you have any doubts about this, don't. Get it and you will not regret it. If you have any trouble with finding this bike in your size and fitting to your preferences, Roy's Sheepshead Cycle located in Brooklyn is the way to go! They will cater to your needs no matter where you are in the world! Seriously! Boris will make sure your needs are met when buying your new dream bike.


Name:
David

Helpful?

Love, Love, Love!

Got my S-Works SL7 a month and a half ago. Fantastic! Im faster up the mountains and about the same speed as my Venge down the mountains. The SL7 is more nimble, smooth and great acceleration. A fast aero/climbing bike I highly recommend. Roys Sheepshead Bicycle Shop with their usual flawless service Love, Love, Love this bike! Thanks Boris!


Name:
H.Ere

Helpful?