Topstone is pure gravel goodness. With its high-volume tires, confident rider position, and sporty handling, it is ready to smash out big miles on the backroads, explore routes less traveled, or smooth out the chop on your morning commute. Topstone Carbon distills Cannondale’s experience making fast race bikes, comfortable endurance bikes, and ultra-light dual suspension mountain bikes into the most off-road capable and on-road comfortable road bike ever made. Designed for maximum fun in places most gravel bikes would fear to tread, or maximum comfort in more sedate terrain.
The Topstone features Kingpin suspension—a revolutionary, super-light system that provides up to 30mm of suspension without the weight and complexity of a shock or linkages, it lets you ride harder on dirt and more smoothly on pavement. A special thru-axle pivot in the seat tube allows engineered flex zones in the rear triangle and top tube to do their magic, absorbing bumps and vibration and improving comfort, traction, and control whether you're seated or standing. It offers better control, better traction, and better comfort with nothing sacrificed.
Cannondale thought of everything when designing Topstone. Big clearance for big tires. Tons of gear and storage mounts. Speed Release thru-axles. DirectLine cable routing. Internal dropper post compatibility. In short, the works. Overall, Topstone is an unprecedented gravel bike with true suspension. The most capable off-road, the most comfortable on-road.
- Shimano 105 wide-range drivetrain
- Shimano 105 hydraulic flat-mount disc brakes
- WTB ST i23 TCS wheels
Pedals sold separately
|Frame||BallisTec Carbon, Kingpin suspension system, Proportional Response size-specific construction, Directline internal cable routing, BB30-83 Ai, flat-mount disc, removable fender bridge, multiple gear/bottle mounts, dropper post compatible|
|Fork||BallisTec Carbon, 55mm OutFront offset, SAVE, 1-1/8" to 1.5" steerer, integrated crown race, Directline internal routing, flat mount disc, gear/rack/fender mounts|
|Headset||Integrated, 1.5" lower to 1-1/8" upper w/ reducer, 25mm Alloy top cap|
Front: 12 x 100mm Speed Release thru-axle
Rear: 12 x 142mm Speed Release thru-axle
|Wheels/Rims||WTB ST i23 TCS, 28h, tubeless ready|
|Spokes||Stainless Steel, 14g|
|Tires||WTB Riddler TCS Light, 700 x 37c, tubeless ready|
|Bottom Bracket||Cannondale Alloy PressFit30|
|Chain||KMC X11, 11-speed|
|Front Derailleur||Shimano 105, braze-on|
|Rear Derailleur||Shimano 105 GS|
|Cassette/Rear Cogs||Shimano 105, 11-34, 11-speed|
|Shifters||Shimano 105 hydraulic disc, 2x11|
|Handlebars||Cannondale 3, butted 6061 alloy, 16 deg flare drop|
|Tape/Grips||Cannondale Grip Bar Tape w/Gel, 3.5mm|
|Stem||Cannondale 3, 6061 alloy, 31.8, 7°|
|Brakes||Shimano 105 hydraulic disc, 160/160mm RT30 rotors|
|Saddle||Fabric Scoop Shallow Sport, steel rails|
|Seat Post||Cannondale 3, 6061 alloy, 27.2 x 350mm|
|Accessories & Extras||Wheel Sensor with Cannondale App connectivity|
* Subject to change without notice.