S-Works Shiv Di2
Part No.  

S-Works Shiv Di2

Part No.  36197
S-Works Shiv Di2
Technical Specifications
We ignored UCI rules and designed the Shiv exclusively for triathlon: with unmatched aerodynamics, the Fuelselage integrated hydration system, and a huge range of fit adjustability. The S-Works FACT IS 11r carbon frame, Zipp 404 wheels, and Dura-Ace Di2 drivetrain make the S-Works an ultralight, crazy fast package.
  • Shiv Stack and Reach (PDF)
  • The ultimate frame for all distances of triathlon, this S-Works FACT IS 11r carbon frame with OSBB is optimized for crosswinds and the most aerodynamic race-ready frame anywhere
  • S-Works FACT carbon monocoque fork with crosswind-optimized airfoils is stiff and stealthy for precision steering and max speed
  • Specialized S-Works FACT carbon OSBB crankset with TT chainrings, removable carbon spider, and ceramic bearings, combined with state-of-the-art Shimano Dura-Ace Di2 electronic shifting for ultralight, smooth performance
  • Fuelselage™ integrated hydration system keeps your fluids hidden inside the down tube for ergonomic fueling and optimal aerodynamics
  • New, fully adjustable, Specialized Carbon Aerobar with semi-integrated aero stem adjusts to fit any rider
  • Stiff, light, contoured Body Geometry Romin Evo Pro saddle positions the rider for optimal power transfer and comfort
  • Lightweight, Shiv FACT carbon aero seatposts are reversible, with 12.5mm and 37.5mm offset options, for wide range of saddle fit (both included)

Technical Specifications

CHAIN Shimano Dura-Ace
BOTTOM BRACKET OS integrated, ceramic bearings
CRANKSET S-Works FACT carbon, TT chainrings, carbon spider
SHIFT LEVERS Shimano Dura-Ace Di2 TT levers
CASSETTE Shimano Dura-Ace, 10-speed, 11-27t
CHAINRINGS 53/39 TT chainrings
REAR DERAILLEUR Shimano Dura-Ace Di2
REAR WHEEL Zipp 404 full carbon clincher, Firecrest profile
INNER TUBES Turbo Ultralight, 80mm presta valve w/ talc, .6mm thick
FRONT TIRE S-Works Turbo w/ BlackBelt protection, 220 TPI, aramid bead, 700x23c
REAR TIRE S-Works Turbo w/ BlackBelt protection, 220 TPI, aramid bead, 700x23c
FRONT WHEEL Zipp 404 full carbon clincher, Firecrest profile
SADDLE Body Geometry Romin Evo Pro w/ carbon rails
TAPE Specialized S-Wrap, w/ gel
SEATPOST Reversible 12.5mm and 37.5mm offset Shiv FACT Aero Carbon
STEM New Specialized S-Works Shiv aero stem
HANDLEBARS Specialized Carbon Aerobar
FRONT BRAKE S-Works aero integrated
BRAKE LEVERS Shimano Dura-Ace Di2 TT levers
REAR BRAKE S-Works aero integrated
PEDALS Nylon flat test ride, loose ball, w/ reflectors
HEADSET 1-1/8"" Cr-Mo cartridge bearings
SEAT BINDER Shiv seat clamp
FORK S-Works FACT carbon, crosswind-optimized airfoils, monocoque construction, 1-1/8” carbon steerer
FRAME S-Works FACT 11r carbon, crosswind-optimized airfoils, FACT IS construction, OSBB, Control Tower fit system and Fuelselage integrated hydration system


Geometry Chart

Shiv - Geometry

Crank Length 170mm 170mm 172.5mm 172.5mm 175mm
Frame Stack 495mm 515mm 540mm 565mm 590mm
Top Tube Length 481mm 504mm 530mm 557mm 582mm
Wheelbase 957mm 973mm 992mm 1016mm 1043mm
Head-Tube Length 99mm 115mm 139mm 163mm 189mm
Seat Tube Length, BB Center to Top 505mm 525mm 551mm 577mm 603mm
Front-Center 573mm 589mm 608mm 631mm 659mm
Head-Tube Angle 70.25° 71.5° 72° 72.5° 72.5°
Fork Rake 50mm 50mm 45mm 45mm 45mm
Trail 69mm 61mm 63mm 60mm 60mm
Stand-Over Height 752mm 772mm 797mm 822mm 847mm
Chain-Stay Length 395mm 395mm 395mm 395mm 395mm
Seat-Tube Angle 77° 77° 77° 77° 77°
Frame Reach 365mm 385mm 405mm 425mm 445mm
B-B Drop 72mm 72mm 72mm 72mm 72mm
Seat Post Setback 12.5mm 12.5mm 12.5mm 12.5mm 12.5mm
Seat-Post Length 350mm 350mm 350mm 350mm 350mm