Cannondale Topstone Carbon 4 Gravel Bike (Shimano GRX400)

Cannondale Topstone Carbon 4 Gravel Bike (Shimano GRX400)

Nothing is impassable
The best gravel bike for anything from dirt roads to singletrack trails. With the grip and comfort of the Kingpin suspension, nothing is off-limits.

Where it thrives
Gravel and Dirt Roads, Rough Pavement, Trails

What it’s built for
Gravel riding, back road exploring, bike packing and off-road adventures

Cannondale Topstone Carbon 4 Gravel Bike (Shimano GRX400) Highlights

Frame: Topstone Carbon, Kingpin suspension system, SmartSense compatible, Proportional Response construction, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, removable fender bridge, multiple gear/bottle mounts
Fork: Topstone Carbon, 1-1/8″ to 1.5″ steerer, 55mm OutFront offset, flat mount disc, internal routing, 12×100 thru-axle, triple bottle/gear mounts, fender mounts
Groupset: Shimano GRX 400, 10-speed
Cranks: FSA Gossamer Pro Modular AGX+, 46/30
Chainrings: KMC X10, 10-speed
Cassette: SunRace, 11-36, 10-speed
Wheels: WTB ST i23 TCS, 700c, 28h, tubeless ready
Tyres: WTB Riddler Comp, 700x45c (Europe/UK – Vittoria Terreno Dry 700x40c)
Breaks: Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors
Handlebar / Stem: Cannondale 3, butted 6061 Alloy, 16 deg flare drop / Cannondale 3, 6061 Alloy, 31.8, 7°
Saddle: Fizik Aliante Delta, S-alloy rails