2020 Ribble

Ultra TT, Shimano 105 Aero Edition

A carbon frame triathlon bike with upper mid-range components and rim brakes.
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MSRP€2,285 (about $2,511)
Weight19.6 lbs  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
Groupset105, Dura-Ace
BrakesRim
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

41 mph

Ultra TT, Shimano 105 Aero Edition

40 mph

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Highest gear

(descending)

Sizing
XS

5'1" – 5'5"

SM

5'3" – 5'8"

MD

5'6" – 5'11"

LG

5'9" – 6'2"

XL

6'0" – 6'4"

Rider Fit Notes

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Reviews
Bikerumor
Ribble Ultra SL may be most advanced aero road bike, thanks to its wild curvy bar!

Aug 2021

Ribble's all-new Ultra SL aero road bike claims to be the most aerodynamically advanced road bike ever. The secret is in its wavy Ultra Bar!

Read Review

Cyclist
Ribble Ultra Road launch: all-new aero bike with unique bars

Aug 2021 · Pete Muir

Ribble’s new top-end racer promises free speed, partly thanks to a highly innovative handlebar

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Toray T800 / T1000 Full Carbon Monocoque.

BB StandardBB86/BB92, 86.5mm, Press Fit

ColorBlack

Fork

Full Carbon Fibre Fork Monocoque.

Bottom Bracket

Ribble Press Fit 86.5x41.

Stem

Zipp Service Course SL 6°, Black.

Handlebar

Zipp Vuka Base Bar, Black.

Saddle

Prologo Kappa RS, Black

Seatpost

Ultra TT / Tri Carbon, Black

TypeRigid

Groupset
Rear Derailleur

105 R7000 Short cage

Front Derailleur

105 R7000 Braze On

Crank

105 R7000 36-52T.

Shifters

Dura Ace SL-BSR1 Bar End 11 Speed.

Cassette

105 R7000 11-28T.

Chain

Shimano HG601 11 Speed.

Brakes

TRP 860 - T851 Aero Direct Mount.

TypeRim

Brake Levers

Cane Creek 200TT Alloy, Black.

Wheels
Rims

Mavic Aksium Clincher, 9mm QR Axle.

Tires

Continental Ultra Sport 2 700x 25c, Black.

Rider Notes
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Last updated April 19
Not listed for 1,434 days