S-Works Shiv
Part No.  

S-Works Shiv

Part No.  106343
S-Works Shiv
Technical Specifications
On the bike leg of any triathlon, speed and efficiency win the game. The S-Works Shiv is the ultimate speed weapon for any triathlon distance, and it's purpose-built to take your bike leg to the next level. With our top of the line FACT 11r carbon frame, Shimano Dura-Ace Di2 build kit, and Roval CLX 60 wheelset, this Shiv comes ready for PRs straight out of the box. Keeping things comfortable are a myriad of fit options, from the adjustable integrated aero-bars to the proven power and speed of the Sitero saddle. Assisting on-the-bike hydration, you'll also find our integrated Fuelselage hydration system. The S-Works Shiv has everything you need to start going faster and shed seconds along the way.
  • Carbon Aerobar is wind-tunnel-optimized to reduce frontal drag, while also providing the versatility necessary to accommodate a wide range of fit options for maximum power, efficiency, and all-day comfort.
  • The Shiv Aero seatpost is constructed from FACT carbon fiber for the ultimate in lightweight performance. It features both a 12.5mm and 37.5mm setback fit option.
  • S-Works FACT 11r carbon frame is made with our highest quality construction methods and features crosswind-optimized airfoils for enhanced aerodynamics. Meanwhile, the Control Tower Fit System and Fuelselage Hydration System ensure that your fit and hydration are always optimized.
  • FACT Aero carbon fork utilizes our most advanced carbon construction methods in order to provide precise steering and rider input, while also improving overall aerodynamics.
  • S-Works FACT carbon crank is as light as it is stiff, ensuring that every watt you push is transferred into forward momentum.

Technical Specifications

CHAIN Shimano Dura-Ace, 11-speed
CRANKSET S-Works FACT carbon, 53/39T
FRONT DERAILLEUR Shimano Dura-Ace Di2, 11-speed, braze-on
CASSETTE Shimano Dura-Ace, 11-speed, 11-28t
REAR DERAILLEUR Shimano Dura-Ace Di2, 11-speed
SADDLE Body Geometry Sitero Pro, carbon rails
TAPE Specialized S-Wrap, w/ sticky gel
SEATPOST Shiv Aero, FACT Carbon, +/-12.5mm and +/-37.5mm setback
STEM Shiv Aerostem
HANDLEBARS Specialized Carbon Aerobar
REAR WHEEL Roval Rapide CLX 60
INNER TUBES Standard, Presta valve
FRONT TIRE Specialized Turbo Cotton, 320TPI, folding bead, BlackBelt protection, 700x24mm
REAR TIRE Specialized Turbo Cotton, 320TPI, folding bead, BlackBelt protection, 700x24mm
FRONT WHEEL Roval Rapide CLX 60
FRONT BRAKE Specialized Aero, side pull
BRAKE LEVERS Shimano Di2 TT, w/ shifter extensions
REAR BRAKE Specialized Aero, side pull
PEDALS Nylon, loose ball bearings, w/ reflectors
HEADSET 1-1/8"", hybrid cartridge bearings
SEAT BINDER Small parts kit for internal routing
FORK Specialized FACT Aero carbon
FRAME S-Works FACT 11r carbon, FACT IS construction, crosswind-optimized airfoils, 1-1/8"" lower bearing, OSBB, Control Tower Fit System, Fuelselage Integrated Hydration System


Geometry Chart

Shiv - Geometry

Stem Length 90mm 90mm 90mm 90mm 90mm
Crank Length 167.5mm 170mm 172.5mm 172.5mm 175mm
Seatpost Length 350mm 350mm 350mm 350mm 350mm
Handlebar Width 400mm 400mm 400mm 400mm 400mm
Reach 365mm 385mm 405mm 425mm 445mm
Stack 495mm 514mm 540mm 565mm 590mm
Wheelbase 958mm 974mm 993mm 1016mm 1044mm
Bike Stand-Over Height 752mm 772mm 797mm 822mm 847mm
Head-Tube Length 99mm 115mm 139mm 163mm 189mm
Front-Center 574mm 590mm 609mm 632mm 659mm
Fork Rake/Offset 50mm 50mm 45mm 45mm 45mm
Head-Tube Angle 70.25° 71.5° 72° 72.5° 72.5°
Trail 65mm 58mm 60mm 57mm 57mm
B-B Height 258mm 258mm 258mm 258mm 258mm
Chain-Stay Length 395mm 395mm 395mm 395mm 395mm
Fork Length (full) 367mm 367mm 367mm 367mm 367mm
Seat-Tube Angle 77° 77° 77° 77° 77°
B-B Drop 72mm 72mm 72mm 72mm 72mm
Seat-Tube Length 505mm 525mm 551mm 577mm 603mm
Top-Tube Length (horizontal) 479mm 504mm 530mm 555mm 581mm