Product Info
Details + Specs
Tarmac SL8 Comp - SRAM Rival AXS
Made to race
Nothing is faster than the Tarmac SL8 thanks to a combination of aerodynamics, lightweight, and ride quality previously thought impossible. After eight generations and over two decades of development, it's more than the fastest Tarmac ever — it's the world's fastest race bike.
Best for: Road racing, fast group rides and performance-focused training.
At a glance
Frame
Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel…
Drivetrain
SRAM Rival AXS E1
Wheels
DT Swiss R470, 20mm inner width, tubeless ready, 24h
Cockpit
Specialized Shallow Drop, 6061 alloy, 70x125mm, 31.8mm clamp
Brakes
SRAM Rival AXS E1, hydraulic disc, 160mm rotor
Fork
FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Key highlights
an uncompromising combination of aerodynamics, lightweight, stiffness, and compliance, validated to be measurably faster over real-world routes.
Win Tunnel-shaped with the Speed Sniffer nose cone for genuine aero gains, without sacrificing ride quality or handling.
wireless electronic shifting with a wide-range 10-36t cassette and hydraulic disc braking.
paired with S-Works Turbo 700x26 tyres for a fast, puncture-resistant race-day setup.
Complete specification
Full build details
Components are grouped by bike system so the complete build is easy to scan.
Frameset
Frame
Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, threaded BB, 12x142mm thru-axle, flat-mount disc
Suspension
Fork
FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Brakes
Front Brake
SRAM Rival AXS E1, hydraulic disc, 160mm rotor
Rear Brake
SRAM Rival AXS E1, hydraulic disc, 160mm rotor
Drivetrain
Shifters
SRAM Rival AXS E1 HRD
Rear Derailleur
SRAM Rival AXS E1
Cassette
SRAM Rival XG-1250, 12-speed, 10-36t
Chain
SRAM Rival E1
Crankset
SRAM Rival E1, 48/35t
Bottom Bracket
SRAM DUB BSA
Wheels and tyres
Front Wheel
DT Swiss R470, 20mm inner width, tubeless ready, 24h
Rear Wheel
DT Swiss R470, 20mm inner width, tubeless ready, 24h
Tyres
S-Works Turbo, 120 TPI, BlackBelt protection, 700x26mm
Cockpit and contact points
Handlebars
Specialized Shallow Drop, 6061 alloy, 70x125mm, 31.8mm clamp
Stem
Tarmac integrated stem, 6-degree
Seatpost
S-Works Tarmac SL8 Carbon, FACT Carbon, 15mm offset
Saddle
Body Geometry Power Sport, steel rails
Component specifications are subject to change without notice.
Frequently bought with