S-Works Shiv Disc
Specialized
Triathlon
S-Works Shiv Disc is a carbon triathlon road bike (2023), from Specialized. It is a strong match for a wide range of riders thanks to its fit flexibility, leaning toward a balanced riding position, while being best matched to paved roads. On MatchBikes metrics, it scores well for a clearly aero-focused setup for faster road riding, strong speed potential on smoother terrain, and good fit flexibility for dialing in rider position. That said, what it gives up slightly is a firmer ride feel than comfort-first options and more of a flat-to-rolling terrain bias than a climbing focus. Compare this bike with other triathlon bikes on MatchBikes.com.
6.1
Rating

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Score Summary
Performance
6.6
Value
4.0
Fit
5.9
Performance
Built for speed and efficiency
Speed
9.4
Very High
Climbing Efficiency
1.8
Flatlander
Aerodynamics
10.0
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
4.0
Low Value
Surface Range
Road OnlySpecifications
General
Brand
Specialized
Model
S-Works Shiv Disc
Year
2023
Price
$13,500
Category
Road
Sub Category
Triathlon
Groupset
Dura-Ace 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 brakes
Suspension Fork
FACT carbon, integrated Fit System, flat-mount disc, 12x100mm thru-axle
Suspension Type
Rigid
Drivetrain
Rear Derailleur
Shimano Dura-Ace Di2 R9150, 11-speed
Front Derailleur
Shimano Dura-Ace Di2 R9150, braze-on
Cassette
Shimano Dura-Ace R9100, 11-speed, 11-30t
Crank
Shimano Dura-Ace R9100, HollowTech 2, 11-speed with dual-sided powermeter, 52/36T
Bottom Bracket
OSBB, CeramicSpeed bearings
Chain
Shimano Dura-Ace, 11-speed
Wheels
Rims
Front: Roval Rapide CLX, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval AFD hub, 18h, DT Swiss Aerolite spokes, Rear: Roval Rapide CLX, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes
Tires
Front: Turbo Cotton, 320 TPI, 700x24mm, Rear: Turbo Cotton, 320 TPI, 700x24mm
Brakes
Brake Type
Hydraulic Disc
Brake Description
Front: Shimano Dura-Ace Di2 9170, hydraulic disc, Rear: Shimano Dura-Ace Di2 9170, hydraulic disc
Cockpit
Handlebar
Specialized Shiv Aerobar, carbon, variable stack adjust
Seat
Saddle
Sitero Pro, carbon 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 |




























































