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Cannondale Topstone Carbon 3 GRX - 1x Gravel Bike in Deep Teal

Always game.

Always game.

Cannondale

Cannondale Topstone Carbon 3 GRX - 1x Gravel Bike in Deep Teal

$3,400.00

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Estimated Delivery & Collection Dates

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We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined

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Cannondale Topstone Carbon 3 GRX - 1x Gravel Bike in Deep Teal

Season:2025

Brand:Cannondale

Code:C15195UGRN

Cannondale's take on the ultimate all-round gravel bike. Go anywhere, bring everything and then keep on going.

One chainring, endless possibilities. The Topstone 3 GRX - 1X delivers simplicity without sacrificing performance. A Shimano GRX610/820 blended group keeps shifting precise and reliable, while KingPin suspension takes the sting out of rough terrain. WTB tires keep you connected to the trail, making every ride a good one—whether it’s a quick lap or a full-day escapade.

Features:

Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage
With a single chainring and wide-range SLX 12-speed cassette, this blend of Shimano’s top-end GRX820 and GRX610 gravel groups offers a killer performance value
Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Riddler 45c gravel tires
Cannondale 3 flared handlebars offer comfortable, gravel-friendly hand positions
Cannondale Wheel Sensor delivers hyper-accurate speed, distance and route info, service reminders, and more via the Cannondale App

Technical Information

Frame

Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disk, removable fender bridge, multiple gear/bottle mounts
Fork

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

Acros IS52/40 ICR
Rear Derailleur

Shimano GRX 822, Shadow SGS
Shifters

Shimano GRX 610, 12-speed
Chain

Shimano M7100, 12-speed
Crank

Shimano GRX 610, 40T
Rear Cogs

Shimano SLX M7100, 10-51, 12-speed
Bottom Bracket

Shimano BSA 68
Brakes

Shimano GRX 610 hydraulic disk, 160/160mm RT70 rotors
Brake Levers

Shimano GRX 610 hydraulic disk
Front Hub

Shimano TC500, 12x100mm centerlock
Rear Hub

Shimano TC500, 12x142mm centerlock
Rims

WTB ST i25 TCS, 28h, tubeless ready
Spokes

Stainless Steel, 14g
Tire Size

45
Wheel Size

700c
Tires

WTB Riddler TCS Light, 700x45c, tubeless ready
Front Tire

WTB Riddler TCS Light, 700x45c, tubeless ready
Rear Tire

WTB Riddler TCS Light, 700x45c, tubeless ready
Handlebar

Cannondale 3, butted 6061 Alloy, 16 deg flare drop
Stem

Cannondale C1 Conceal, Alloy, 31.8, -6°
Grips

Cannondale KnurlCork, 2.7mm
Saddle

Selle Royal SRX Open
Seatpost

Cannondale 3, 6061 Alloy, 27.2x350mm
Wheel Sensor

Cannondale Wheel Sensor
Extra 1

Large StashBag downtube storage bag, tubeless valve stems

Sizing Information

Professional Opinion

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