Shiv Expert Disc
Specialized
Triathlon
Shiv Expert Disc is a carbon triathlon road bike (2023), by Specialized, in the Shiv series. This model is best for a wide range of riders thanks to its fit flexibility, with a setup that gives you a balanced riding position, while being best matched to paved roads. Its profile is strongest in areas like a clearly aero-focused setup for faster road riding, strong speed potential on smoother terrain, and good fit flexibility for dialing in rider position. The main trade-off is a firmer ride feel than comfort-first options and more of a flat-to-rolling terrain bias than a climbing focus. Next step: compare this bike with other triathlon models on MatchBikes.com.
6.1
Rating

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Score Summary
Performance
6.2
Value
6.2
Fit
5.9
Performance
Built for speed and efficiency
Speed
8.9
Very High
Climbing Efficiency
1.3
Flatlander
Aerodynamics
9.8
Full Aero
Fit
Dialed-in Fit & Comfort
Riding Position
6.8
Balanced
Fit Flexibility
8.1
Adjustable
Ride Comfort
1.7
Race-Stiff
Value
Value for Money
6.2
Fair Value
Surface Range
Road OnlySpecifications
General
Brand
Specialized
Model
Shiv Expert Disc
Year
2023
Price
$9,000
Category
Road
Sub Category
Triathlon
Groupset
Ultegra Di2
Wheels
700c
Frame
Frame
S-Works FACT 11r carbon, FACT IS construction, crosswind-optimized airfoils, OSBB, Integrated Fit System, Integrated Nutrition and Hydration Fuelcell, flat-mount disc
Suspension Fork
FACT carbon, integrated Fit System, flat-mount disc, 12x100mm thru-axle
Suspension Type
Rigid
Drivetrain
Rear Derailleur
Shimano Ultegra Di2 R8050, 11-speed
Front Derailleur
Shimano Ultegra Di2 R8050, braze-on
Cassette
Shimano Ultegra R8000, 11-speed, 11-28t
Crank
Shimano Ultegra R8000, HollowTech 2, 11-speed
Bottom Bracket
Praxis, BB30 for Shimano
Chain
Shimano Ultegra, 11-speed
Wheels
Rims
Front: Roval C 38 Disc, carbon, tubeless-ready, 38mm depth, 24h, Rear: Roval C 38 Disc, carbon, tubeless-ready, 38mm depth, 24h
Tires
Front: Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x24mm, Rear: Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x24mm
Brakes
Brake Type
Hydraulic Disc
Brake Description
Front: TRP HD-T910, hydraulic disc, Rear: TRP HD-T910, hydraulic disc
Cockpit
Handlebar
Specialized Shiv Aerobar, carbon, variable stack adjust
Seat
Saddle
Sitero Expert Gel, hollow Ti rails
Seatpost
Shiv Disc Carbon Post - 0mm Offset
Geometry
| Measurement | XS | SM | MD | LG |
|---|---|---|---|---|
| Stack Reach Ratio | 1.56 mm | 1.52 mm | 1.5 mm | 1.51 mm |
| Bottom Bracket Height | 265 mm | 265 mm | 265 mm | 265 mm |
| Front Center | 578 mm | 579 mm | 596 mm | 627 mm |
| Rake | 50 mm | 50 mm | 45 mm | 45 mm |
| Trail | 68 mm | 57 mm | 62 mm | 62 mm |
| Stack | 489 mm | 495 mm | 519 mm | 551 mm |
| Reach | 313 mm | 326 mm | 346 mm | 366 mm |
| Top Tube Length | 489 mm | 504 mm | 525 mm | 552 mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° |
| Seat Tube Length | 490 mm | 522 mm | 547 mm | 580 mm |
| Head Tube Angle | 70.25 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 70 mm | 70 mm | 94 mm | 127 mm |
| Chainstay Length | 420 mm | 420 mm | 420 mm | 420 mm |
| Wheelbase | 987 mm | 988 mm | 1006 mm | 1036 mm |
| Bottom Bracket Drop | 72 mm | 72 mm | 72 mm | 72 mm |
| Standover Height | 757 mm | 779 mm | 803 mm | 835 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 151 cm | 159 cm | 165 cm | 171 cm |
| Rider Max Height | 164 cm | 170 cm | 177 cm | 184 cm |




























































