Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2025 Cannondale

Topstone LTD

An aluminum frame gravel bike with high-end components and shimano grx 800 hydraulic disc brakes.

FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetGRX 800
BrakesShimano GRX 800 Hydraulic Disc
View on cannondale.comLearn about Cannondale
Where to Buy
Similar Bikes
Top Comparison
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)

36 mph

Topstone LTD

36 mph

Similar Bikes

Highest gear

(descending)

Sizing
XS

4'9" – 5'5"

SM

5'2" – 5'10"

MD

5'7" – 6'1"

LG

5'10" – 6'4"

XL

6'3" – 6'8"

Rider Fit Notes
  • 5'6", size 47cm, Just right
  • 6'1", size 56cm, Just right
  • 5'3", size Xs, Just right
Reviews

Summary

The Cannondale Topstone Carbon offers a class-leading technical-terrain gravel ride with superb comfort and balanced handling. It features a refined design with improved suspension, including the Lefty Oliver fork and Kingpin rear system, providing a smooth and controlled experience over rough surfaces. However, it is noted for being heavy and having a high price point, with some limitations in tire clearance and maintenance requirements for the Lefty fork.

Pros
  • Superb comfort and control over technical terrain

  • Balanced and agile handling

  • Improved suspension with Lefty Oliver fork and Kingpin system

  • Versatile for various gravel activities

  • Downtube storage compartment

Cons
  • High price point

  • Heavy weight compared to other gravel bikes

  • Lefty fork requires specific maintenance and limits tire clearance

  • Subtle changes may not justify an upgrade for current owners

  • Lack of dropper post as standard

Key Quotes
The 2025 Cannondale Topstone Carbon delivers a class-leading technical-terrain gravel ride.
BikeRadar logoBikeRadar
"smoother, faster, and ready to tackle the toughest gravel terrain"
Bikerumor logoBikerumor
The Cannondale Topstone Carbon 1 Lefty AXS is a fun and versatile bike that truly shines when it comes to comfort.
Gran Fondo Magazine logoGran Fondo Magazine

Feedback?

View all reviews

99 Spokes
Cannondale Topstone

Aug 2025

A carbon frame gravel bike with high-end components and sram rival hydraulic disc brakes.

Highs
  • Kingpin suspension improves comfort and handling with minimal weight penalty

  • Slack head tube angle, dialed suspension, and upright riding position open up possibilities on single track

  • Does a great job balancing confidence/capability on technical terrain without sacrificing an energetic/responsive ride feel

Lows
  • Lefty Oliver fork is heavy and has inherent compatibility issues

  • Riders who prefer more traditional road-inspired geometry may find riding position too relaxed

Read Review

Bikerumor
Review: Cannondale Topstone Lefty — Gravel's Chaos Machine

Dec 2025 · Jordan Villella

Cannondale's Topstone Lefty has always lived in its own category; part gravel bike, part specific race bike, part drop-bar MTB experiment.

Read Review

Cyclist
Cannondale Topstone Carbon Lefty gravel bike review

Sep 2025 · Pete Muir

‘Hey, why has your bike only got one leg?’ It’s a question I was asked on more than one occasion

Highs
  • Distinctive looks

  • Smooth ride quality

  • Well-balanced steering

  • Capable design

Lows
  • Suspension saps reactivity

  • Carries extra weight over simpler designs

  • Potentially more complex to maintain

Read Review

Velo
First Ride: Ignore the Marketing, the Topstone Lefty Is Cannondale’s Real Gravel Race Bike

May 2025 · Josh Ross

It doesn't matter the label on it, the Cannondale Topstone Lefty is the gravel race bike you actually need.

Read Review

BikeRadar
Cannondale Topstone Carbon 1 Lefty AXS review: a superb evolution of a class-leading gravel bike, but I wouldn't pay the price to upgrade | BikeRadar

Mar 2025 · Warren Rossiter

The new 2025 Topstone Carbon delivers a class-leading technical-terrain gravel ride, but are the small updates enough to justify an upgrade?

Highs
  • Extremely balanced handling

  • Superb comfort

  • Great control over technical terrain

  • Udh dropouts

  • Stash port

  • Big tyre clearance

Lows
  • Not enough of an upgrade over the current bike to justify a change

Read Review

Gran Fondo Magazine
2025 Cannondale Topstone Carbon 1 Lefty AXS 2025 – First Ride Review

Mar 2025 · Calvin Zajac

The 2025 Cannondale Topstone Carbon is designed to be the ultimate gravel weapon – but can it deliver on the trail with all its technical sophistication?

Highs
  • Excellent compliance thanks to Lefty Oliver and KingPin

  • Playful and intuitive handling

  • High versatility

  • Downtube storage compartment

Lows
  • At 9.88 kg, it’s on the heavier side for a gravel bike

  • Lefty Oliver fork limits tire clearance

Read Review

Geometry
Specs
Build
Frame

Topstone, lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts

BB StandardBSA, 68mm, Threaded

Tire Clearance45c

ColorMystique Gray

Fork

Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts

Bottom Bracket

Shimano BB-RS500

Headset

Integrated, 1-1/8" - 1.5"

Stem

Cannondale 3, 6061 Alloy, 31.8, 7°

Handlebar

Cannondale 3, butted 6061 Alloy, 16 deg flare drop

Saddle

Fizik Aliante Delta, S-alloy rails

Seatpost

Cannondale 3, 6061 Alloy, 27.2x350mm

TypeRigid

Pedals

Not included

Grips

Cannondale Bar Tape, 3.5mm

Groupset
Rear Derailleur

Shimano GRX 810, Shadow RD+

Front Derailleur

Shimano GRX 800, braze-on

Crank

Shimano GRX 600, 46/30 (Europe/UK - FSA Gossamer Pro Modular AGX+, 46/30)

Shifters

Shimano GRX 800, 11-speed

Cassette

Shimano 105, 11-34, 11-speed

Chain

KMC X11, 11-speed

Brakes

Shimano GRX 800 hydraulic disc, 160/160mm RT54 rotors

TypeShimano GRX 800 Hydraulic Disc

Brake Levers

Shimano GRX 800 hydraulic disc

Wheels
Rims

WTB KOM Light i23 TCS, 28h, tubeless ready

Spokes

Stainless Steel, 14g

Front Hub

Formula cartridge bearing, 12x100mm centerlock

Rear Hub

Formula cartridge bearing, 12x142mm centerlock

Tires

WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x35c, foldable)

Rider Notes
Riders Also Viewed

First added October 23

Last updated November 29

Not listed for 181 days