Cannondale Topstone 2
Explore further. Ride freer.
An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.
Straightforward, reliable and a whole hell of a lotta fun, the Topstone 2 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. Clearance for big 45mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride.
Where it thrives
Gravel roads, out in the elements.
What it's built for
Traction, handling, comfort.
Features
- Lightweight SmartForm C2 Alloy frame w/ full carbon fork
- Shimano GRX 400 10-speed gravel group
- WTB ST i23 TCS rims
Tech specs
Frame kit
Frame: Lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Fork: Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts
Headset: Integrated, 1-1/8" - 1.5"
Drivetrain
Shifting: Shimano GRX 400, Shadow RD+
Front Derailleur: Shimano GRX 400, braze-on
Shifting levers: Shimano GRX 400, 10-speed
Chain: KMC X10, 10-speed
Crankset: FSA Omega AGX+ Alloy, 46/30
Sprocket set: Shimano HG500, 11-34, 10-speed
Bottom Bracket: FSA Cartridge
Brakes: Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors
Brake Levers: Shimano GRX 400 hydraulic disc
Wheels
Rims: WTB ST i23 TCS, 28h, tubeless ready
Spokes: Stainless Steel, 14g
Tyres: WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x37c)
Tyre Size: 37
Wheel Size: 700c
Hubs: (F) Formula cartridge bearing, 12x100mm centrelock / (R) Formula cartridge bearing, 12x142mm centrelock
Front Tire: WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x37c)
Rear Tire: WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x37c)
Components
Handlebar: Cannondale 3, butted 6061 Alloy, 16 deg flare drop
Handlebar stem: Cannondale 3, 6061 Alloy, 31.8, 7°.
Handlebar: Cannondale Bar Tape, 3.5mm
Saddle: Fizik Aliante Delta, S-alloy rails
Seatpost: Cannondale 3, 6061 Alloy, 27.2x350mm