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Cannondale Topstone 1

Cannondale Topstone 1
  • Color: Mercury
  • Color: Cinnamon
$2,775.00 - $2,935.00
Wheel Size:
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Explore further. Ride freer.
An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.

Where it thrives:
Gravel roads, out in the elements

What it's built for:
Traction, handling, comfort

Lightweight SmartForm C2 Alloy frame w/ full carbon fork
Shimano GRX 800/600 11-speed gravel group
WTB ST i23 TCS rims

Amazingly capable
Straightforward, reliable and a whole hell of a lotta fun, the Topstone Alloy is a gravel bike crafted for those with a taste for adventure – and value. Roll light and free, or load it up for a long haul, Topstone’s comfortable ride, confident handling and up-for-anything capability make it the perfect partner on any road, anywhere.

Wide Ranging Capabilities
Clearance for big 45mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride.

Easy to Live With. Easy to Love.
Everything on the Topstone is designed for simplicity, ease of use and compatibility. Whether you're setting out on a big ride or taking the long way to work - less down time, more ride time.

Load Up. Roll Out.
With plentiful gear and waterbottle mounts on the frame and fork, Topstone is ready to load up and go long.

X-Small4'10" - 5'5"
Small5'3" - 5'9"
Medium5'7" - 6'1"
Large5'10" - 6'4"
X-Large6'0" - 6'8"


Fork Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts
Hubs (F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock
Rims WTB ST i23 TCS, 28h, tubeless ready
Frame Lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Brakes Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors
Spokes Stainless Steel, 14g
Headset Integrated, 1-1/8" - 1.5"
Crankset Shimano GRX 600, 46/30 (Europe/UK - FSA Gossamer Pro Modular AGX+, 46/30)
Seatpost Cannondale 3, 6061 Alloy, 27.2x350mm
Shifters Shimano GRX 600, 11-speed
Handlebars Cannondale 3, butted 6061 Alloy, 16 deg flare drop
Tape/Grips Cannondale Bar Tape, 3.5mm
Brake Levers Shimano GRX 600 hydraulic disc
Rear Derailleur Shimano GRX 810, Shadow RD+
Front Derailleur Shimano GRX 800, braze-on
Accessories & Extras Removable fender bridge
Cassette/Freewheel Shimano 105, 11-34, 11-speed

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Mercury / X-Small / 700c 884603931363 C15602U10XS
Mercury / Small / 700c 884603931370 C15602U10SM 210000051605
Mercury / Medium / 700c 884603931387 C15602U10MD 210000051607
Mercury / Large / 700c 884603931394 C15602U10LG 210000051609
Mercury / X-Large / 700c 884603931400 C15602U10XL 210000054791
Cinnamon / Small / 700c 884603931424 C15602U20SM 210000051611
Cinnamon / Medium / 700c 884603931431 C15602U20MD 210000051613
Cinnamon / Large / 700c 884603931448 C15602U20LG 210000051615
Cinnamon / X-Large / 700c 884603931455 C15602U20XL 210000051617