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Ribble Ultra Tri Disc

The Ultra Tri Disc is an uncompromising, speed-centric platform that allows you to reach your full potential. Innovative and tech-loaded, it’s a speed machine that delivers a clear competitive advantage.

Begin Building or
Choose a popular build
Black
Build your own Ribble Ultra Tri Disc

Don’t want to build your own? No problem. Below are the most popular builds with other riders, ready to ride or change as you like.

Ultra Tri Disc - Sport Ultra Tri Disc - Sport
Shimano 105 & Carbon Wheels
  • Shimano 105 R7000 TT 2x11 Speed
  • Shimano 105 50-34T x 11-28T Gearing
  • REVER Triva Hydraulic Disc TT Brakeset
  • LEVEL DB Sport Carbon 88/56 Disc Wheelset
  • Continental Grand Prix GT 28mm tyres
  • Ribble Ultra Tri Aero Bar & Stem
  • Zipp Vuka Alumina 70° Extensions
  • Selle Italia WATT Saddle
From: $5,786.18
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Ultra Tri Disc - Enthusiast Ultra Tri Disc - Enthusiast
Ultegra Di2 & Carbon Wheels
  • Shimano Ultegra R8050 Di2 TT 2x11 Speed
  • Shimano 50-34T x 11-28T Gearing
  • REVER Triva Hydraulic Disc TT Brakeset
  • LEVEL DB Sport 88/56 Carbon Disc Wheelset
  • Continental Grand Prix GT 28mm tyres
  • Ribble Ultra Tri Aero Bar & Stem
  • ZIPP Vuka Alumina 70° Extensions
  • Selle Italia WATT Saddle
From: $7,439.85
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Ultra Tri Disc - Pro Ultra Tri Disc - Pro
Shimano Ultegra Di2
  • Shimano Ultegra R8050 Di2 TT 2x11 Speed
  • Shimano 50-34T x 11-28T Gearing
  • Shimano Dura Ace Hydraulic Disc Brakeset
  • LEVEL TT Disc/Tri Spoke Carbon Wheelset
  • Continental GP5000 700x28mm Tyres
  • Ribble Ultra Tri Base Bar & Stem
  • ZIPP Vuka Alumina 70° Extensions
  • Selle Italia WATT Saddle
From: $9,920.35
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Ultra Tri Disc - Hero Ultra Tri Disc - Hero
SRAM Red AXS
  • SRAM Red eTap AXS 2x12 Speed
  • SRAM 50-37T x 10-28T Gearing
  • REVER Triva Hydraulic Disc TT Brakeset
  • LEVEL Pro Carbon Disc/Tri-Spoke Wheelset
  • Continental GP5000, 700x28mm Tyres
  • Ribble Ultra Tri Base Bar & Stem
  • ZIPP Vuka Alumina 70° Extensions
  • ISM PN1.1 Cromoly Saddle
From: $11,574.02
Learn More
OUR FASTEST
BIKE EVER

The performance-tuned, race-bred Ultra Tri Disc has been engineered to meet the demands of today’s triathlete. Meticulously handcrafted from Advanced-grade carbon, every tube shape has been aerodynamically optimised to minimise drag in real-world racing conditions. With built-in adjustability that enables you to achieve your ideal position and the addition of the industry standard of disc brakes, the Ultra Tri Disc offers superior handling and braking control. Making it the perfect choice for the most technically demanding of triathlon courses, where every second counts.

Ultra
Performance

The difference between a quick bike split and your fastest time ever can be measured in seconds and is defined by your natural enemy - air. With the lowest drag coefficient of any bike that we have ever produced, each surface of the Ultra Tri Disc has been painstakingly sculpted to limit the effects in the never-ending battle of man and machine versus the elements.

FOCUSING ON AERO
DETAILS IN R&D
TESTING, ANALYSIS & REFINEMENT

The specific demands of the Triathlete have been evaluated with particular focus on the need to hydrate and fuel effectively without compromising aerodynamic advantage. The Triathlon component package incorporates the hydration, fuel and essential storage required during the race. This pack also offers a significant aerodynamic advantage vs the base model with standard frame mounted hydration and storage systems.

The Ultra Tri Disc fitted with the Triathlon accessory pack demonstrated up to a 30.1% total bike drag saving vs the base Ultra TT and standard hydration and storage systems.

DRAG SAVE FINAL ANALYSIS

The final CFD and real world testing showed a total bike and rider drag saving of up to 2.2% and an average of 1.3% across a -15 to +15 degree YAW sweep versus initial prototype and benchmark.

TIME SAVINGS

Drag saving equates to up to 23 seconds based on our test rider racing a flat 25-mile (40.2km) at 29mph (46.6kph).

AERODYNAMIC
EFFICIENCY

Designed and perfected with aerodynamic efficiency as the priority, the Ultra Tri Disc brings added aero properties to the already race-winning and record-breaking Ultra platform. Through significant refinements to the front fork profile and seat stays the Ultra Tri carves through the air with greater efficiency while providing unmatched speed and stability in mixed wind conditions.

STORAGE
SYSTEM

Removeable Bento storage boxes are a neat solution to the problem of storage without compromising aerodynamics. Providing convenient access to nutrition and tools whilst offering additional aero gains through their streamlined profile and strategic positioning on the bike.

HYDRATION
SYSTEM

An integrated hydration system situated conveniently in front of the handlebars allows the rider to hydrate without having to remove their hands from the bars, whilst remaining in an aerodynamic race position.

DISC
BRAKES

The addition of disc brakes offers superior braking power and control over traditional rim brakes as well as additional aerodynamic advantages. A newly redesigned front fork diverts airflow smoothly past the front brake calliper for the essential aesthetics that are the hallmark of a world-class superbike.

MULTI POSITION
SEAT POST

The multi-position design of the seat post allows for extensive fore and aft adjustment of the saddle to create a virtual seat tube angle of 76° to 79°. This enables the geometry of the bike to be fine-tuned to help you find your ideal position.

Custom Colour
Available

You decide the design, we create the bike. Be bold and bright or stealthy as you like. With millions of combinations, you can make a bike unique to you.

Just select customise after choosing your size.

Your Bike. Your Way
Size
Guide

To assist you in selecting the correct size simply find you height below. The graphic below illustrates our recommendations so you can be confident that the size you order will be correct.

X-Small
5' 0" - 5' 4"
153cm - 163cm
Small
5' 4" - 5' 7"
163cm - 170cm
Medium
5' 7" - 5' 10"
170cm - 178cm
Large
5' 10" - 6' 1"
178cm - 185cm
X-Large
6' 1" - 6' 4"
185cm - 193cm
View Full Sizing & Geometry
Sizing &
Geometry
Ribble Ultra Tri Disc
XS S M L XL
Rider Height 155 - 163cm
5'1" - 5'4"
163 - 170cm
5'4" - 5'7"
170 - 178cm
5'7" - 5'10"
178 - 185cm
5'10" - 6'1"
185 - 193cm
6'1" - 6'4"
A - Frame Size (mm) 480 500 520 540 560
B - Top Tube (mm) 474 501 523 544 566
C - Reach (mm) 372 399 415 431 447
D - Headtube (mm) 80 80 107 134 161.4
E- Stack (mm) 479 480 506 532 558
F - Fork Angle 72.5º 72.8º 72.8º 72.8º 73.8º
G - Wheelbase (mm) 929 954 978 1002 1027
H - Chainstay Length (mm) 387 387 387 387 387
I - Seat Tube Angle 76º - 79º 76º - 79º 76º - 79º 76º - 79º 76º - 79º
Frequently Asked
Questions
How much does the Ultra Tri Disc weigh?

The Sport edition weighs in at 10.15kg, Enthusiast - 9.9kg, Pro - 10.1kg and the Hero - 10.2kg.

What is the warranty on the frame?

The frame has a 3-year warranty against manufacturing defects. All other parts have the standard manufacturer's warranty.

Is the Ultre Tri Disc suitable for non-elite triathlon racing?

Although the frame is race specific and has been designed with elite-level triathlon competition in mind, it allows a wide range of adjustability to suit riders of all abilities. It is perfect for Ironman and long or short course triathlons. Though the Ultra is designed to achieve a low, aero tuck position, those not used to racing in this position can still achieve a less aggressive fit. The Ultra ensures that a rider will maximise their performance and achieve their competitive goals.

What type of bottom bracket does it take?

The frame requires a pressfit PF30 68x46 style of bottom bracket.

Would a bike fit be required?

If you are serious about racing, then a final position fit with a reputable bike fitter is advised once you have identified the right frame size for you. Getting professionally fitted is beneficial in preventing injury and ensuring that the bike works with you, helping to generate as many watts as possible for those crucial time gains.

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Is the bike compatible with power meters?

Yes, the Ultra Tri Disc is compatible with all of the popular power meters on the market.

How many bottle cage mounts are there?

2, situated on the seat tube and down tube.

Is it Di2 compatible?

Yes, all cables are routed internally and include the possibility of fitting Di2 systems.

Can I fit other brands of handlebars and stems?

Yes, any 1 1/8" handlebar stem will be compatible and therefore makes other brands of bars and aero extensions more readibly compatible.

Can the height of the armrests be adjusted?

Yes, the bike is supplied with multiple stack height options and the arm pads also offer lateral adjustment.

What capacity are the bento/storage boxes?

The hydration system holds 500ml of liquid, the top tube box is 150ml and the rear box 500ml.

What type of brakes fit this frame?

The frame takes flat mount disc brakes.

Are the axles quick release or bolt thru?

The frame requires thru axles of 100/128/M12*P1.5 front and 142/151/M12*P1.5 rear.

Is the bike supplied with pedals?

Due to the many different systems people use we do not supply pedals with bikes, but you can find a great selection of pedals here.

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ADDITIONAL
EXTRAS
LEVEL 3
BOTTLE CAGE

Designed to hold your bottle securely, the LEVEL 3 Nylon Fibre bottle cage is available in a wide choice of colours to perfectly complement any bike. Strong yet light, the cage allows convenient access to your bottle and can be used on any terrain, from elite road racing to gravel adventures.

View Bottle Cage
ULTRA TRI DISC
FRONT MECH HANGER

An original replacement front derailleur hanger to fit the Ribble Ultra TT series of bikes. Constructed from a strong, sturdy and reliable 6061-T6 alloy for added dependability.

View Mech Hanger