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. Your legs up for it?
Aerodynamics or lightweight alone don’t win races - speed is what matters. Delivering that speed requires creating an uncompromising combination of aerodynamics, lightweight, stiffness, and compliance. Through race simulations using real world data our Ride Science team knows the Tarmac SL8 is the fastest race bike ever made on the routes that matter - 16.6 seconds faster over 40km, 128 seconds faster over Milan San Remo, 20 seconds faster over the legendary Tourmalet climb.
FRAMESET
Frame
Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
SUSPENSION
Fork
Tarmac SL8 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
COCKPIT
Saddle
Body Geometry Power Pro, hollow titanium rails
SeatPost
S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
Handlebars
Roval Rapide Handlebar, carbon
Tape
Supacaz Super Sticky Kush
Stem
Tarmac integrated stem, 6-degree
Seat Binder
Tarmac integrated wedge
BRAKES
Front Brake
SRAM Force eTAP AXS, hydraulic disc
Rear Brake
SRAM Force eTAP AXS, hydraulic disc
DRIVETRAIN
Chain
SRAM Force 12-speed
Bottom Bracket
SRAM DUB BSA 68
Shift Levers
SRAM Force eTap AXS
Front Derailleur
SRAM Force eTAP AXS, braze-on
Crankset
SRAM Force DUB, Power Meter
Cassette
SRAM Force, 12-speed, 10-33t
Rear Derailleur
SRAM Force eTAP AXS, 12-speed
Chainrings
48-35t
WHEELS & TIRES
Front Wheel
Roval Rapide CL II, 21mm internal width carbon rim tubeless ready, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Revolution spokes, 51mm depth
Rear Wheel
Roval Rapide CL II, 21mm internal width carbon rim tubeless ready, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Revolution spokes, 60mm depth
Inner Tubes
Turbo Ultralight, 60mm Front, 80mm Rear, Presta valve
Front Tire
S-Works Turbo, 2BR, 700x26mm
Rear Tire
S-Works Turbo, 2BR, 700x26mm
WEIGHT
Weight Size
56cm
Weight
7.44 kg (16 lb, 6.4 oz)
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