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2025 Cannondale

SuperX 2

A carbon frame gravel bike with high-end components and shimano grx 800 hydraulic disc brakes.
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Manufacturer Price

$6,499
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetGRX 800, GRX Di2
BrakesShimano GRX 800 Hydraulic Disc
View on cannondale.comLearn about Cannondale
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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)

38 mph

SuperX 2

36 mph

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Highest gear

(descending)

Spec Level

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

Compare the full SuperX model range

View Comparison
Sizing
46cm

5'0" – 5'5"

51cm

5'5" – 5'10"

54cm

5'7" – 5'11"

56cm

5'10" – 6'1"

58cm

6'0" – 6'4"

61cm

6'3" – 6'8"

Rider Fit Notes

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Price History
Reviews

Summary

The Cannondale SuperX has been revamped as a pure gravel race bike, offering enhanced speed, stability, and comfort with its redesigned frame. It features improved materials, aerodynamic features from the SuperSix EVO road bike, and a lightweight LAB71 frame under 900g. The bike supports wider tires up to 51mm in the front and 48mm in the rear, with flex zones for shock absorption, making it a top choice for gravel racing.

Pros
  • Redesigned frame for enhanced speed, stability, and comfort

  • Lightweight LAB71 SuperX frame under 900g

  • Supports tire widths up to 51mm in the front and 48mm in the rear

  • Flex zones in the seat tube, rear triangle, and top tube for impact absorption

  • Aerodynamic features integrated from the SuperSix EVO road bike

Cons
  • Cannot use a suspension fork like the Lefty Oliver

  • No option to attach fenders or a rack

  • Limited mounts for accessories

Key Quotes
If “light is fast” is your gravel mantra, the LAB71 SuperX is the one to bookmark.
Bikerumor logoBikerumor
The new SuperX builds on that foundation, integrating aerodynamic features from the SuperSix EVO road bike while maintaining durability for gravel racing.
Canadian Cycling Magazine logoCanadian Cycling Magazine
The Ai offset rear end was a cool idea for its time... But when the industry caught up with wider chainlines, Ai was no longer needed, so we retired it in favor of the new industry standards.
Escape Collective logoEscape Collective

Feedback?

View all reviews

Cyclist
Cannondale SuperX gravel race bike review

Jul 2025 · Aaron Borrill

The SuperX name has heritage within the Cannondale brand, having first appeared in 2010 as a dedicated cyclocross bike. The

Highs
  • Low weight

  • 48mm tyre clearance

  • Compliant rear

  • Quality Reserve wheels

Lows
  • Firm front end

  • Limited spec options

Read Review

Gran Fondo Magazine
Cannondale SuperX 2 on Review – In our 2025 Gravel Race Bike Comparison Test

Jul 2025 · Calvin Zajac

With the Cannondale SuperX 2, the American manufacturer is aiming for the top step of the podium in our gravel race bike group test– but can it deliver?

Highs
  • Intuitive and highly stable handling

  • Aerodynamic gravel bike

  • One of the best-looking bikes in this test

  • Modern tire clearance

Lows
  • Handlebars width and flare feel outdated for a modern race gravel bike

  • Cockpit looks slightly out of place and lacks compliance

Read Review

Bikerumor
Cannondale SuperX Returns To Gravel and Cyclocross

Feb 2025 · Jordan Villella

Cannondale revives the SuperX name for its latest gravel/cyclocross ride. It isn't a redesign; it's a refinement of an already fast machine.

Read Review

Canadian Cycling Magazine
Cannondale’s new SuperX gravel race bike

Feb 2025 · Matt Hansen

Fast and aero, the new perfomance machine is meant for competition Cannondale’s new SuperX gravel race bike

Read Review

Escape Collective
Cannondale's SuperX is reborn as a gravel race bike

Feb 2025 · Suvi Loponen

The SuperX returns: A quick look at Cannondale’s newest bike.

Read Review

Velo
First Look: Cannondale Revives The SuperX Name for Its New Go-Fast Gravel Bike

Feb 2025 · Alvin Holbrook

Cannondale SuperX fast gravel bike is back with a familiar name, big tire clearance, SRAM UDH, and features from its SuperSix Evo sibling.

Read Review

Geometry
Specs
Build
Frame

SuperX Carbon, Proportional Response construction, internal cable routing, 12x142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder

BB StandardBSA, 68mm, Threaded

Hanger StandardUDH

Tire Clearance48c

ColorCashmere

Fork

SuperX Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2" Delta steerer, 55mm offset

Bottom Bracket

Shimano BSA 68

Headset

Integrated, 1-1/8" - 1.5"

Stem

Cannondale C1 Conceal, Alloy, 31.8, -6°: 90mm (46-51m), 100mm (54-56cm), 110mm (58-61cm)

Handlebar

Vision Trimax Aero Alloy: 400mm (46-51cm), 420mm (54-61cm)

Saddle

Prologo Dimension AGX T4.0

Seatpost

Cannondale C1 Aero 27 Carbon, SmartSense compatible, 0mm offset (46cm), 15mm offset (51-61cm)

TypeRigid

Pedals

Not included

Grips

Cannondale Bar Tape, 3.5mm

Groupset
Rear Derailleur

Shimano GRX 825, Di2, Shadow RD+

Front Derailleur

Shimano GRX 825 Di2, braze-on

Crank

Shimano GRX RX820, 48/31: 170mm (51cm), 172.5 (54-56cm), 175mm (58-61) / Note: size 46cm gets 165mm GRX RX610 cranks, 46/30

Shifters

Shimano GRX 825, Di2, 12-speed

Cassette

Shimano Ultegra R8100, 11-34, 12-speed

Chain

Shimano M8100, 12-speed

Brakes

Shimano GRX 820, 160/160mm CL800 rotors

TypeShimano GRX 800 Hydraulic Disc

Brake Levers

Shimano GRX Di2 RX825 hydraulic disc

Wheels
Rims

Reserve 40|44 GR, Carbon, Turbulent Aero tech, 24h, tubeless ready

Spokes

Sapim CX-Delta J-bend

Front Hub

DT Swiss 370, 12x100mm centerlock

Rear Hub

DT Swiss 370 LN Ratchet System, 12x142mm centerlock

Tires

Vittoria Terreno T50, 700x40c, tubeless ready

Rider Notes
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First added February 11

Last updated June 4