View Technical Specs
Frame: Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
Fork: Tarmac SL8 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Shifters: SRAM Rival eTap AXS
Front Derailleur: SRAM Rival eTAP AXS, braze-on
Rear Derailleur: SRAM Rival eTap AXS, 12-speed
Bottom Bracket: SRAM DUB BSA 68
Cassette: SRAM Rival, 12-speed, 10-36t
Chain: SRAM Rival 12-speed
Front Brake: SRAM Rival eTap AXS, hydraulic disc 160mm rotor
Rear Brake: SRAM Rival eTap AXS, hydraulic disc 160mm rotor
Front Wheel: Roval C38, 21mm internal width carbon rim
Rear Wheel: Roval C38, 21mm internal width carbon rim
Front Tire: S-Works Turbo, folding bead, 700x26mm
Rear Tire: S-Works Turbo, folding bead, 700x26mm
Handlebars: Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
Stem: Tarmac integrated stem, 6-degree
Seat Post: S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
Saddle: Body Geometry Power Expert
Bar Tape: Supacaz Super Sticky Kush
Bike Weight: 17 lb, 2.1 oz
Weight Size: 56cm

Specialized Tarmac SL8 Expert: The Ultimate Performance Race Bike

The Specialized Tarmac SL8 Expert is a top-tier road bike designed for those who demand the ultimate in aerodynamics, lightweight, and performance. With over two decades of development, the Tarmac SL8 has earned its place as the world’s fastest race bike. Whether you’re racing or training, this bike delivers unparalleled speed and efficiency, making every ride faster, smoother, and more exciting.

Key Benefits for Riders

Uncompromised Aerodynamics

The Tarmac SL8 is engineered for maximum aerodynamic efficiency. The new Speed Sniffer nose cone optimizes air flow for a much lower drag shape, and the updated head tube design delivers a sharper leading edge. This bike is more aero than the Venge, with a narrow seat post designed to cleanly direct air around the legs, giving you an edge in any race.

Beyond Gender

With Rider-First Engineering, the Tarmac SL8 breaks free from outdated gender-specific designs. Rather than focusing on gender, the Tarmac SL8 is tailored to each rider’s size and style, ensuring that all riders benefit from the same advanced performance features, regardless of gender.

Legendary Handling and Comfort

The Tarmac SL8 offers a 33% increase in stiffness-to-weight over the SL7, allowing for aggressive responsiveness and precise handling. Combined with a compliant saddle that provides 6% more compliance, the Tarmac SL8 floats over rough terrain, offering a supple feel unique to race bikes. Its proven geometry and 32mm tire clearance provide versatility, allowing you to easily adapt to different riding conditions and run higher volume tires when needed.

Lightweight and Aero Efficiency

Weighing just 7.77 kg (17 lb, 2.1 oz), the Tarmac SL8 is built with FACT 10r carbon to ensure maximum lightweight without compromising on strength. The frame is 15% lighter than the Tarmac SL7 and features a 685-gram frame design. Its aerodynamics and carbon construction allow for optimal performance, helping you stay competitive in any race.

Performance-Ready SRAM Rival eTap AXS

The Tarmac SL8 Expert is equipped with the SRAM Rival eTap AXS groupset, which provides seamless electronic shifting for precision performance. The addition of a power meter allows you to track and optimize your efforts, while the C38 carbon tubeless-ready wheelset ensures a smooth and efficient ride. The SL7 stem and Specialized Expert Shallow Drop handlebars further improve aerodynamics and comfort for long, high-performance rides.

Why Choose the Specialized Tarmac SL8 Expert?

The Specialized Tarmac SL8 Expert is the perfect choice for competitive cyclists and enthusiasts alike. With its unmatched combination of speed, comfort, and advanced technology, the Tarmac SL8 sets a new benchmark for race bikes. Whether you're pushing your limits in a race or out training, this bike ensures that every ride is an exhilarating experience.