Cannondale Topstone 1, a capable and versatile gravel road bike. Created to chase horizons, explore less-traveled paths, or speed up your commutes.
- 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" - 1-1/2.
- Rear Derailleur: Shimano GRX 810, Shadow RD .
- Front Derailleur: Shimano GRX 800, braze-on.
- Shifters: Shimano GRX 600, 11-speed.
- Chain: KMC X11, 11-speed.
- Crankset: Shimano GRX 600, 46/30.
- Casette: Shimano 105, 11-34, 11-speed.
- Bottom Bracket: Shimano BBRS500.
- Brakes: Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors.
- Brake Levers: Shimano GRX 600 hydraulic disc.
- Wheels: WTB ST i23 TCS, 28h, tubeless ready.
- Spokes: Stainless Steel, 14g.
- Tires: WTB Riddler TCS Light, 700 x 37c, tubeless ready.
- Tire Size: 37.
- Wheel Size: 700c.
- Hubs: (F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing,
- 12x142mm centerlock.
- Front Tire: WTB Riddler TCS Light, 700 x 37c, tubeless ready.
- Rear Tire: WTB Riddler TCS Light, 700 x 37c, tubeless ready.
- Handlebar: Cannondale 3, butted 6061 Alloy, 16 deg flare drop.
- Stem: Cannondale 3, 6061 Alloy, 31.8, 7.
- Grip: Cannondale Bar Tape, 3.5mm.
- Saddle: Fizik Aliante Delta, S-alloy rails.
- Seatpost: Cannondale 3, 6061 Alloy, 27.2 x 350mm.
- Extras: Removable fender bridge.
- Color: Grey (Obsidian).
