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Specialized - Tarmac SL8 Pro - Ultegra Di2

SKU 94924-1349
Original price $0.00 - Original price $0.00
Original price
$13,900.00
$13,900.00 - $13,900.00
Current price $13,900.00
Color: Satin Blue Onyx / Black
Size: 49

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.

  • AERO IN EVERYTHING: We’re putting aero where it matters - the leading edge - not just where it looks good. In the process we’ve created our most aerodynamic road bike ever. Yes, it’s more aero than the Venge. Clean air is optimized for maximum advantage with the Tarmac’s new nose cone - the Speed Sniffer. By moving the steer tube back - the tube that determines head tube width - the leading edge of the head tube can be much sharper, delivering a much lower drag shape. Utilizing new UCI rules, the Tarmac SL8 has the narrowest, most aero seat post we’ve ever made ensuring fast moving, dirty air around the legs can flow back more cleanly. Doesn’t victory smell sweet?
  • MINIMUM WEIGHT, MAXIMUM AERO: Tarmac SL8 took learnings from Aethos to be easily built at the UCI minimum with a full aero set up. The team delivered a mind bending, scale tickling 685 gram frame - 15% lighter than the Tarmac SL7 and lighter than anything on else on the World Tour*. With the ability to make lightweight a top priority in the down tube, seat tube, and rear of the bike lessons from Aethos were applied. The frame’s shape carries load so efficiently that extra carbon stiffness layers become redundant. *Unless of course you count the time Kasper Asgreen raced our 585 gram Aethos frame during a Tour stage.
  • GOES LIKE HELL, RIDES LIKE HEAVEN: With massive gains in stiffness-to-weight - an improvement of 33% over the SL7 - the Tarmac SL8 takes legendary handling, aggressive responsiveness and World Championship proven geometry to the next level. The bike is stiffer at the pedals, more precise at the bars, and combines it with a compliant ride in the saddle that sets a new benchmark for race bike comfort. Thanks to our Rider-First Engineering, every rider, regardless of size, gets the same unprecedented ride quality and handling. In the saddle the Tarmac SL8 delivers 6% more compliance, floating over rough road with a supple feel unique in the high strung world of race bikes. Tarmac’s proven geometry and 32mm tire clearance are identical to the SL7, ensuring easy adaptation and the versatility to run higher volume tires when needed.
  • BEYOND GENDER: There can be more difference between two male cyclists than between a male and female. Gender alone doesn’t provide nearly enough data to specialize and that means creating male or female bikes is arbitrary and outdated. Every rider can get the next level advantage of Tarmac SL8. It’s time to go Beyond Gender.
  • The Tarmac SL8 Pro delivers exceptional performance with a full Shimano Ultegra 8100 series Di2 groupset with power meter, Roval Rapide CL II tubeless-ready wheelset, and a Roval Rapide Handlebar with an SL7 stem. You’re ready to race out of the box.
DRIVETRAIN
CHAINRINGS 52/36T
CASSETTE Shimano Ultegra, 12-speed, 11-30t
REAR DERAILLEUR Shimano Ultegra Di2 R8150, 12-speed
BOTTOM BRACKET Shimano Threaded BSA
CRANKSET Shimano Ultegra R8100 with 4iiii power meter
FRONT DERAILLEUR Shimano Ultegra Di2 R8150, braze-on
SHIFT LEVERS Shimano Ultegra Di2 R8170, hydraulic disc
CHAIN Shimano Ultegra, 12-speed
WEIGHT
WEIGHT SIZE 56cm
WEIGHT 7.16 kg (15 lb, 12.6 oz)
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
SUSPENSION
FORK FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
FRAMESET
FRAME Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
WHEELS & TIRES
INNER TUBES Turbo Ultralight, 60mm Presta valve
FRONT TIRE S-Works Turbo, 2BR, 700x26mm
REAR TIRE S-Works Turbo, 2BR, 700x26mm
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
BRAKES
FRONT BRAKE Shimano Ultegra Di2 R8170, hydraulic disc
REAR BRAKE Shimano Ultegra Di2 R8170, hydraulic disc

* Specifications are subject to change without notice

44495254565861
Crank Length165165170172.5172.5175175
Handlebar Width380380400420420440440
Stem Length708090100100110110
Saddle Width155155155143143143143
Seatpost Length300300300380380380380
Stack to Stem509522535552573599620
Reach to Stem363372377381393400406
Frame Stack501514527544565591612
Frame Reach366375380384395402408
Head Tube Length99109120137157184204
Head Tube Angle70.571.7572.57373.573.574
BB Height266266266268268268268
BB Drop74747472727272
Trail71635858555552
Fork Length, Full370370370370370370370
Fork Rake/Offset47474744444444
Front Center572574577579592606613
Chainstay Length410410410410410410410
Wheelbase97097397597899110061013
Top Tube Length, Horizontal496509531541563577595
Bike Standover Height723735746768786808834
Seat Tube Length433445456473494515545
Seat Tube Angle75.575.5747473.573.573

All bikes purchased from iRIDE will have been pre-assembled by our mechanics and test ridden. You will also receive a multi point checklist of all the safety checks and bike build elements we work through to ensure you bike is correctly assembled, and then tested so that it runs as it should. Bikes being sent to a customer who is unable to collect it from iRIDE, will have it boxed, wheels, saddle and bars generally off and re-packaged.

The delivery of bikes will be organized once a freight fee can be determined based on weight and delivery location.

Assembly should take no longer than 10-20 minutes. It is recommended that a skilled mechanic assemble, or check the bike. If possible your local bike shop is likely best placed to do this from a safety perspective to ensure all is as it should be. If a rider is having any issues we can hook up an online video chat, or talk over the phone. If this service is required email us at workshop@iride.net.nz to organise a time that suits all parties.

  • DESCRIPTION
  • FEATURES
  • SPECIFICATION
  • GEOMETRY
  • BUYING A BIKE
  • 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.

    • AERO IN EVERYTHING: We’re putting aero where it matters - the leading edge - not just where it looks good. In the process we’ve created our most aerodynamic road bike ever. Yes, it’s more aero than the Venge. Clean air is optimized for maximum advantage with the Tarmac’s new nose cone - the Speed Sniffer. By moving the steer tube back - the tube that determines head tube width - the leading edge of the head tube can be much sharper, delivering a much lower drag shape. Utilizing new UCI rules, the Tarmac SL8 has the narrowest, most aero seat post we’ve ever made ensuring fast moving, dirty air around the legs can flow back more cleanly. Doesn’t victory smell sweet?
    • MINIMUM WEIGHT, MAXIMUM AERO: Tarmac SL8 took learnings from Aethos to be easily built at the UCI minimum with a full aero set up. The team delivered a mind bending, scale tickling 685 gram frame - 15% lighter than the Tarmac SL7 and lighter than anything on else on the World Tour*. With the ability to make lightweight a top priority in the down tube, seat tube, and rear of the bike lessons from Aethos were applied. The frame’s shape carries load so efficiently that extra carbon stiffness layers become redundant. *Unless of course you count the time Kasper Asgreen raced our 585 gram Aethos frame during a Tour stage.
    • GOES LIKE HELL, RIDES LIKE HEAVEN: With massive gains in stiffness-to-weight - an improvement of 33% over the SL7 - the Tarmac SL8 takes legendary handling, aggressive responsiveness and World Championship proven geometry to the next level. The bike is stiffer at the pedals, more precise at the bars, and combines it with a compliant ride in the saddle that sets a new benchmark for race bike comfort. Thanks to our Rider-First Engineering, every rider, regardless of size, gets the same unprecedented ride quality and handling. In the saddle the Tarmac SL8 delivers 6% more compliance, floating over rough road with a supple feel unique in the high strung world of race bikes. Tarmac’s proven geometry and 32mm tire clearance are identical to the SL7, ensuring easy adaptation and the versatility to run higher volume tires when needed.
    • BEYOND GENDER: There can be more difference between two male cyclists than between a male and female. Gender alone doesn’t provide nearly enough data to specialize and that means creating male or female bikes is arbitrary and outdated. Every rider can get the next level advantage of Tarmac SL8. It’s time to go Beyond Gender.
    • The Tarmac SL8 Pro delivers exceptional performance with a full Shimano Ultegra 8100 series Di2 groupset with power meter, Roval Rapide CL II tubeless-ready wheelset, and a Roval Rapide Handlebar with an SL7 stem. You’re ready to race out of the box.
  • DRIVETRAIN
    CHAINRINGS 52/36T
    CASSETTE Shimano Ultegra, 12-speed, 11-30t
    REAR DERAILLEUR Shimano Ultegra Di2 R8150, 12-speed
    BOTTOM BRACKET Shimano Threaded BSA
    CRANKSET Shimano Ultegra R8100 with 4iiii power meter
    FRONT DERAILLEUR Shimano Ultegra Di2 R8150, braze-on
    SHIFT LEVERS Shimano Ultegra Di2 R8170, hydraulic disc
    CHAIN Shimano Ultegra, 12-speed
    WEIGHT
    WEIGHT SIZE 56cm
    WEIGHT 7.16 kg (15 lb, 12.6 oz)
    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
    SUSPENSION
    FORK FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
    FRAMESET
    FRAME Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc
    WHEELS & TIRES
    INNER TUBES Turbo Ultralight, 60mm Presta valve
    FRONT TIRE S-Works Turbo, 2BR, 700x26mm
    REAR TIRE S-Works Turbo, 2BR, 700x26mm
    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
    BRAKES
    FRONT BRAKE Shimano Ultegra Di2 R8170, hydraulic disc
    REAR BRAKE Shimano Ultegra Di2 R8170, hydraulic disc

    * Specifications are subject to change without notice

  • 44495254565861
    Crank Length165165170172.5172.5175175
    Handlebar Width380380400420420440440
    Stem Length708090100100110110
    Saddle Width155155155143143143143
    Seatpost Length300300300380380380380
    Stack to Stem509522535552573599620
    Reach to Stem363372377381393400406
    Frame Stack501514527544565591612
    Frame Reach366375380384395402408
    Head Tube Length99109120137157184204
    Head Tube Angle70.571.7572.57373.573.574
    BB Height266266266268268268268
    BB Drop74747472727272
    Trail71635858555552
    Fork Length, Full370370370370370370370
    Fork Rake/Offset47474744444444
    Front Center572574577579592606613
    Chainstay Length410410410410410410410
    Wheelbase97097397597899110061013
    Top Tube Length, Horizontal496509531541563577595
    Bike Standover Height723735746768786808834
    Seat Tube Length433445456473494515545
    Seat Tube Angle75.575.5747473.573.573
  • All bikes purchased from iRIDE will have been pre-assembled by our mechanics and test ridden. You will also receive a multi point checklist of all the safety checks and bike build elements we work through to ensure you bike is correctly assembled, and then tested so that it runs as it should. Bikes being sent to a customer who is unable to collect it from iRIDE, will have it boxed, wheels, saddle and bars generally off and re-packaged.

    The delivery of bikes will be organized once a freight fee can be determined based on weight and delivery location.

    Assembly should take no longer than 10-20 minutes. It is recommended that a skilled mechanic assemble, or check the bike. If possible your local bike shop is likely best placed to do this from a safety perspective to ensure all is as it should be. If a rider is having any issues we can hook up an online video chat, or talk over the phone. If this service is required email us at workshop@iride.net.nz to organise a time that suits all parties.

Specialized - S-Works Tarmac SL8 - Shimano Dura-Ace Di2 - 2024
Specialized - S-Works Tarmac SL8 - Shimano Dura-Ace Di2 - 2024