Pinch to Zoom

Rotate screen for larger image

S-Works Shiv TT Disc

1 Reviews

For years, time trial bikes have had very similar attributes—skinny, deep airfoils,…

Bob Jungels x Shiv TT

Product Details

For years, time trial bikes have had very similar attributes—skinny, deep airfoils, sketchy handling, subpar braking, and heavy frames. For the "flat and fast" courses of yesteryear, these qualities may have been acceptable, but with today's technically demanding courses, TT bikes needed a change. The new Shiv TT Disc is light, responsive, and agile, for speed to attack modern time trial courses, drill the steepest climbs, and race with supreme confidence. And with this in mind, we've pushed UCI regulations to their limits adding disc brakes, dropping weight, and dialing in the fit for the new Shiv TT. Is it the most adjustable TT bike out there? Yeah, but don't think it gave anything up to aerodynamics. Here's to another decade of gold medals. We've paired this wind-cheating steed with SRAM's new RED eTAP AXS 1x drivetrain, maximizing every potential gain you could ask for. And yes, we're giving you both the fastest and lightest disc wheel on the market, as well as the fastest wheels we've ever tested—Roval 321 Disc and CLX 64s.

As time-trial courses have become more technical and demanding, it's important to capitalize on years of R&D and pro rider feedback to create the fastest time trial bike—for all courses. From technical inner-city prologues, to rolling courses with steep grades, it's not just about making the fastest bike for a straight line. With this in mind we've cut the weight and greatly increased the handling characteristics of the Shiv TT with an all-new silhouette.
Fit was also one of the biggest design pillars of the new Shiv TT. With years of Retül data, and professional rider data, we've completely re-done the geometry and front-end of the bike. The updated spacers, bridge, and armrests lock in fit, improving stability and confidence, while the one-piece bar and stem simplifies and lightens the weight of the front-end, balancing the overall feel.
Disc brakes are now a necessity in TTs with variable weather, tight corners, and rough surfaces. Not only do they let you late-brake into corners and shift on the bars, but they also create a more stable chassis in corners and when accelerating. And don't worry, they don't lend themselves to any additional drag.

Technical Specifications

ACCESSORIES

Pedals

PEDAL, TEST RIDE PEDALS PROVIDED BY SPECIALIZED

BRAKES

Rear Brake

SRAM S-900 Aero, HRD

Front Brake

SRAM S-900 Aero, HRD

WHEELS & TIRES

Front Wheel

Roval CLX 64 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 64mm depth, CeramicSpeed bearings, 21h

Rear Wheel

Roval CLX 64 Disc, carbon, tubeless-ready, Win Tunnel Engineered, 64mm depth, DT Swiss 240 internals, CeramicSpeed bearings, 24h

Spokes

Roval CLX 64 tubeless valve stem

Front Tire

Turbo Cotton, 320 TPI, 700x24mm

Rear Tire

Turbo Cotton, 320 TPI, 700x24mm

Inner Tubes

Turbo Ultralight, 80mm Presta valve

Suspension

Fork

S-Works FACT carbon, UCI Legal, 100x12mm thru-axle, flat-mount disc

FRAMESET

Frame

S-Works FACT 11r carbon, Win Tunnel Engineered, UCI Legal, internal electric only cable routing, BSA Threaded, 12x142mm thru-axle, flat-mount disc

DRIVETRAIN

Shift Levers

SRAM eTap Clics

Rear Derailleur

SRAM RED eTAP AXS, 12-speed

Cassette

SRAM RED XG-1290, 12-speed, 10-28t

Crankset

SRAM RED 1 AXS Power, Aero

Bottom Bracket

SRAM DUB BSA 68

Chain

SRAM RED 12-speed

COCKPIT

Handlebars

Specialized Shiv TT Integrated bar/stem aerobar

Tape

Roubaix S-Wrap

Saddle

Sitero Pro, carbon rails

SeatPost

2019 S-Works Venge aero seatpost, FACT carbon, Di2-compatible

* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	XS	S	M	L
Crank Length	165mm	170mm	172.5mm	172.5mm
Handlebar Width	400mm	400mm	400mm	400mm
Stem Length	75mm	75mm	75mm	75mm
Saddle Width	one sizemm	one sizemm	one sizemm	one sizemm
Seatpost Length	390mm	390mm	390mm	390mm
Effective Reach to Center of Pad, REARWARD Position	436mm	448mm	463mm	478mm
Effective Reach to Center of Pad, FORWARD Position	464mm	476mm	491mm	506mm
Effective Stack to Pad Holder, LOWEST Position	535mm	545mm	545mm	545mm
Effective Stack to Pad Holder, HIGHEST Position	680mm	690mm	690mm	690mm
Stack	485mm	495mm	495mm	495mm
Reach	378mm	390mm	405mm	420mm
Head-Tube Length	90mm	95mm	95mm	95mm
Head-Tube Angle	71°	72°	72°	72°
B-B Height	269mm	270mm	270mm	270mm
B-B Drop	70mm	72mm	72mm	72mm
Trail	70mm	63mm	63mm	63mm
Fork Length (full)	363mm	363mm	363mm	363mm
Fork Rake/Offset	45mm	45mm	45mm	45mm
Front-Center	573mm	579mm	594mm	609mm
Chain-Stay Length	410mm	410mm	410mm	410mm
Wheelbase	972mm	978mm	993mm	1008mm
Top-Tube Length (horizontal)	512mm	527mm	538mm	546mm
Bike Stand-Over Height	769mm	802mm	802mm	802mm
Seat-Tube Length	504mm	564mm	563mm	562mm
Seat-Tube Angle	74.5°	74.5°	75°	75.75°

Manual Downloads

Specialized Bicycle Owner's Manual (All Languages)

Specialized Bicycle Owner's Manual (Chinese Simplified)

Specialized Bicycle Owner's Manual (English)

Specialized Bicycle Owner's Manual (Japanese)

2021 Shiv TT Small Parts Schematic

2021 Shiv TT User Manual

Rider Reviews

1 Reviews

02/11/2023

Unreal

I built this bike up from the frameset and its very easy to build up especially considering it has a threaded bottom bracket and easy to adjust cockpit. Its super lightweight and the base bar is nice and stiff which offers great feedback when out of the saddle. Tracking in the corners is crisp and feels similar to a road bike. In a straight line its even more incredible in regards to the stability and power transfer. I find myself riding it much more often than my road bike and I'm just honestly blown away at this incredible machine!

Would Recommend?: Yes!

Name:: Guest G.

Helpful?