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2025 Canyon

Ultimate CF SLX 9 Di2

A carbon frame race bike with ultra high-end components and shimano dura-ace hydraulic disc brakes.

Manufacturer Price

€8,699($9,918)
Weight15.7 lbs  
FrameCarbon
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetDura-Ace Di2
Power MeterDura-Ace
BrakesShimano Dura-Ace Hydraulic Disc
View on canyon.comLearn about Canyon
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Ultimate CF SLX 9 Di2
Other Race bikes
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

Ultimate CF SLX 9 Di2

40 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
XXS

< 5'6"

XS

5'4" – 5'9"

SM

5'7" – 5'11"

MD

5'9" – 6'1"

LG

6'0" – 6'4"

XL

6'2" – 6'6"

XXL

6'4" +

Rider Fit Notes
  • 6'2", size LG, Just right
  • 6'0", size LG, Fits large
  • 6'1", size LG, Fits large
  • 5'6", size XS, Just right
Reviews

Summary

The Canyon Ultimate is celebrated for its lightweight, stiff frame and excellent handling, making it a top choice for racing. It offers a balance of aerodynamics, comfort, and efficiency, with updates like integrated routing and a D-shaped seatpost enhancing its performance. While it excels in speed and agility, some models face criticism for proprietary components and limited adjustability.

Pros
  • Lightweight and stiff frame

  • Excellent handling and agility

  • Aerodynamic efficiency

  • Improved comfort with D-shaped seatpost

  • Competitive pricing for the spec

Cons
  • Proprietary components limit adjustability

  • Some models have increased weight

  • Limited parts compatibility

  • Mixed ride quality on lower-end models

Key Quotes
The geometry has been tweaked to bring it in line with the Aeroad.
BikeRadar logoBikeRadar
The new Ultimate is more aerodynamic, to the tune of 10 W when traveling at 45 km/h as compared to the previous generation with the same wheels and components.
Cycling Tips logoCycling Tips
The Ultimate CFR Di2 is stupidly light, and an absolute joy when heading uphill.
Escape Collective logoEscape Collective
The nimble acceleration, balanced riding position, and high levels of comfort make it the ideal companion for epic climbs.
Gran Fondo Magazine logoGran Fondo Magazine
A dream bike in every sense.
road.cc logoroad.cc

Feedback?

View all reviews

Gran Fondo Magazine
Mont Ventoux shootout – Canyon Ultimate CFR Di2 Aero in review

Dec 2024 · Jan Richter

Canyon’s lightest race bike goes aero! Lightweight in every detail, and yet with 50 mm deep section rims – could this be the ultimate setup for an epic ride on Mont Ventoux? We tested it to find out! The Canyon Ultimate CFR has already proven itself as a true mountain goat in our solo test. […]

Highs
  • Nimble acceleration

  • High comfort

  • Intuitive handling

Lows
  • Slippery saddle

Read Review

BikeRadar
Canyon Ultimate CF SLX 8 Di2 review

Nov 2023 · Ashley Quinlan

Is this the Ultimate frameset you should be buying?

Highs
  • Cheaper than an ultimate cfr

  • Smoother than a cfr

  • Same handling and stiffness as a cfr

  • Excellent specification

Lows
  • No way to customise components at point of purchase

Read Review

Escape Collective
The prince and the pauper: 2023 Canyon Ultimate CF SL 7 vs. Ultimate CFR review - Escape Collective

May 2023 · James Huang

One of these bikes costs nearly 4x the other, but how different are they really?

Read Review

Cyclist
Canyon Ultimate CF SLX 8 Di2 review

Nov 2022 · Will Strickson

The 2023 Ultimate is the people’s Aeroad

Highs
  • Lightweight

  • Comfortable

  • Confidence-boosting

  • Great spec

  • Aerodynamic

Lows
  • None

Read Review

Cycling Tips
The 2023 Canyon Ultimate is more than just a climbing bike - CyclingTips

Sep 2022 · James Huang

More aero, more stiffness, and more integration, but also a bit more weight.

Read Review

Cycling News
The new Canyon Ultimate has matured into a brilliant all-rounder

Sep 2022 · Will Jones

Exceptional uphill, fast handling, and a quality build kit make this a very compelling package

Highs
  • Beautifully balanced handling

  • Considered aero touches

  • Still feels like a climbers bike

Lows
  • Still some proprietary touches

  • Threaded BB would be preferable

  • No 0mm seat post option

Read Review

Road Bike Action
2023 CANYON ULTIMATE: MODERN UPDATES BALANCE HANDLING, AERODYNAMICS, WEIGHT - Road Bike Action

Sep 2022 · RBA Staff

A slew of improvements bolster Canyon's Ultimate road bike

Highs
  • Improved compliance and stiffness

  • Forgiving handling with exceptional vibration damping

  • Snappy handling retained

  • Aerodynamic shaping

  • Compact gearing

  • Lightweight (15.8 lb CF SLX)

  • Integrated cable routing

  • D-shaped seatpost for compliance

Lows
  • Longed for lighter CFR build

  • Jet lag affected first impressions

Read Review

The Gear Loop
Canyon Ultimate CF SLX 8 Di2 review

Sep 2022 · Leon Poultney

It's been a long time coming but Canyon's Ultimate has been refined and improved in this excellent fifth generation

Highs
  • Pleasingly lightweight

  • Beguiling kit list for the price

  • Easy adjustments to cockpit for great fit

  • Sharp but fun

Lows
  • Dizzying array of model choice

  • Canyon’s new accessories will make you part with more cash

  • Lightest models are expensive

Read Review

Geometry
Specs
Build
Frame

Canyon Ultimate CF SLX, Our latest 5th-generation Ultimate frame., Axle dimension: 12x142 mm, Tyre clearance: 33 mm, Material: Carbon (CF), Weight: 940 g

BB StandardBB86/BB92, 86mm, Press Fit

Tire Clearance33c

ColorsPolar White; Deep Ocean

Fork

Canyon FK0104 CF, Carbon fork optimised for lightness, stiffness, and strength., Axle dimension: 12x100 mm, Fork steer tube diameter: 1 1/4", Tyre clearance: 33 mm, Material: Carbon (CF), Weight: 389 g

Bottom Bracket

Shimano Pressfit BB92, Bottom bracket standard: PF 86,5, Weight: 55 g

Saddle

Selle Italia SLR Boost Superflow Kit Carbonio, Width: 130 mm, Gender: Unisex, Max. Rider Weight: 100 kg, Weight: 128 g

Seatpost

Canyon SP0055, Custom carbon seatpost with aerodynamic D-shape profile., Clamp diameter: 27,2 mm, Setback: 10 mm, Material: Carbon (CF), Weight: 108 g

TypeRigid

Pedals

None included

Groupset
Rear Derailleur

Shimano Dura-Ace Di2 RD-R9250, 12-speed, Cage length: long, Weight: 217 g

Front Derailleur

Shimano Dura-Ace Di2 FD-R9250, Weight: 96 g

Crank

Shimano Dura-Ace Di2 R9200 Powermeter, Number of chainrings: 2

Power Meter

Shimano Dura-Ace Di2 R9200 Powermeter

Shifters

Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 332 g | Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 330 g

Cassette

Shimano Dura-Ace R9200, 12-speed, 11-34, Number of sprockets: 12, Range: 11-34

Chain

Shimano CN-M9100 12s

Brakes

Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 332 g | Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 330 g

TypeShimano Dura-Ace Hydraulic Disc

Brake Levers

Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 332 g | Shimano Dura-Ace Di2 R9270, 12-speed, Number of pistons: 2, Weight: 330 g

Wheels
Rims

Shimano Dura Ace R9270 C36, Axle dimension: 12x100 mm, Rotor mount: Center Lock, Rim height: 36 mm, Inner width: 21 mm, Rim material: Carbon, Weight: 620 g | Dura Ace R9270 C36, Axle dimension: 12x142 mm, Rotor mount: Center Lock, Rim height: 36 mm, Free hub: Shimano Hyperglide HG, Inner width: 21 mm, Rim material: Carbon, Weight: 730 g

Tires

Schwalbe Pro One TLE, Width: 25 mm, Weight: 253 g | Schwalbe Pro One TLE, Width: 28 mm, Weight: 270 g

Disc Rotors

Shimano Dura-Ace RT-CL900, Size: 140 mm, Weight: 94 g | Shimano Dura-Ace RT-CL900, Size: 160 mm, Weight: 113 g

Rider Notes
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First added July 19

Last updated June 11

Not listed for 376 days