0
Your Profile
Your Basket 0
Your Offers 0
Continue Shopping
Checkout
To improve your shopping experience today and in the future, this site uses cookies.
Read our full Privacy Policy & Cookie information here
I Accept Cookies

Specialized Tarmac SL8

Collections Specialized Tarmac SL8

Remco Evenopoel riding the Specialized Tarmac SL8 road bike, pan shot

One bike to rule them all

Aero, lightweight and race-ready handling in one complete road bike platform.

The Specialized Tarmac SL8 is a race-focused road bike built for riders who want aero efficiency, low weight and sharp handling in one complete platform.

From S-Works and Pro models through to Expert, Comp and Sport builds, the Tarmac SL8 range is designed for fast road riding, racing, hard group rides, climbing and all-round performance.

Riding the Specialized Tarmac SL8 showing aero front end

Aero where it matters

The SL8 uses its Speed Sniffer nose cone, refined fork and narrow seatpost design to improve aerodynamics where they count most.

Riding detail of the Specialized Tarmac SL8 lightweight carbon frame

Lightweight race feel

The top-level S-Works frame is claimed at 685g, helping the SL8 deliver explosive climbing response with a full aero race setup.

cornering on the Specialized Tarmac SL8 race bike

Race-proven handling

Rider-First Engineering helps tune stiffness and ride quality across the size range for confident climbing, descending and sprinting.

Key features across the Tarmac SL8 range

The Tarmac SL8 is designed to remove the old split between aero race bikes and lightweight climbing bikes.

Speed Sniffer nose cone

The distinctive head tube shape sharpens the leading edge of the bike for improved aerodynamic performance.

Lightweight carbon construction

The SL8 applies learning from the Aethos project to save weight while maintaining the stiffness and strength needed for racing.

Rider-First Engineering

Frame stiffness and ride quality are tuned by size so riders across the range get consistent handling and response.

32mm tyre clearance

Clearance for larger tyres adds comfort, grip and versatility for rougher road surfaces and long days in the saddle.

Electronic shifting options

The range includes Shimano Di2 and SRAM AXS electronic drivetrain options, with power meters on selected builds.

Why choose the Specialized Tarmac SL8?

The Tarmac SL8 is ideal if you want one serious road bike for racing, fast training, sportives and competitive group rides. It is designed to feel quick everywhere rather than being limited to one type of course.

It sits at the sharp end of the road bike category, with a clear focus on speed, low weight and race-bike handling.

Rider turning in to a corner on the Specialized Tarmac SL8 road bike

Aero, weight and ride quality together

Specialized developed the Tarmac SL8 around the idea that speed is not just one thing. Aerodynamics, low weight, stiffness and comfort all need to work together on real roads.

That makes the SL8 feel at home on climbs, descents, flat roads and rolling race routes where the pace keeps changing.

Remco Evenopoel out of the saddle effort on the Specialized Tarmac SL8 race bike

What changes as you move up the range

The Tarmac range starts with the SL7 Sport, then moves into the latest SL8 platform from Comp upwards. As you move up the range, you get a newer frame platform, lighter carbon layups, higher-grade electronic drivetrains and faster wheel options.

ModelWhat to expect
Tarmac SL7 SportThe most accessible route into the Tarmac family, with the previous-generation SL7 carbon frame and Shimano 105 mechanical drivetrain.
Tarmac SL8 CompMoves onto the latest Fact 10r SL8 carbon frame and fork, with SRAM Rival AXS or Shimano 105 Di2 electronic shifting and DT Swiss R470 alloy wheels.
Tarmac SL8 ExpertUses the Fact 10r SL8 carbon frame and fork, with Shimano Ultegra Di2 or SRAM Rival AXS electronic drivetrains and Roval C38 carbon wheels.
Tarmac SL8 ProStill based on the Fact 10r SL8 carbon frame and fork, but upgraded with Shimano Ultegra Di2 or SRAM Force AXS drivetrains and faster Roval Rapide CL wheels.
S-Works Tarmac SL8The top-level race build, using the lighter Fact 12r carbon frame and fork with SRAM RED AXS or Shimano Dura-Ace Di2 drivetrains and Roval Rapide CLX wheels.

Looking at other fast road options? Explore all road bikes at Uprise.

Tarmac SL8 FAQs

Need help choosing the right Tarmac SL8? You can also read our road bike guide.

Is the Specialized Tarmac SL8 an aero bike or a climbing bike?

It is designed to be both. The SL8 combines aerodynamic shaping, low weight and responsive handling so riders do not have to choose between an aero race bike and a lightweight climbing bike.

What is the difference between Tarmac SL7 Sport, SL8 Comp, Expert, Pro and S-Works?

The Sport model uses the previous-generation SL7 carbon frame with Shimano 105 mechanical shifting. Comp and Expert move onto the latest SL8 Fact 10r carbon frame, with electronic drivetrain options and improved wheel specs as you move up. Pro adds higher-grade Shimano Ultegra Di2 or SRAM Force AXS builds with Roval Rapide CL wheels, while S-Works uses the lighter Fact 12r frame with flagship SRAM RED AXS or Shimano Dura-Ace Di2 drivetrains and Roval Rapide CLX wheels.

Can the Tarmac SL8 take wider tyres?

Yes. The Tarmac SL8 has clearance for tyres up to 32mm, giving riders more comfort, grip and confidence on rougher roads.

Shop Tarmac SL8 models

Compare the latest Specialized Tarmac SL8 models at Uprise, from accessible performance builds through to S-Works race bikes.
Add
Coupons
Available

You may also be interested in…