Cannondale Topstone Carbon 4 2023 Olive Green

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

Main Specification

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