Cannondale
Topstone 1 Gravel Bike - Orange (2022)

Light and lively, smooth yet snappy. Topstone's SmartForm C2 Alloy construction showcases our decades of expertise in aluminum craftsmanship.

Frame: SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts

Fork: BallisTec Full Carbon, 1-1/8' to 1-1/4' steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle

Rims: WTB ST i23 TCS, 28h, tubeless ready

Hubs: (F) Formula cartridge bearing, Centerlock, 12x100mm / (R) Formula cartridge bearing, Centerlock, 12x142mm

Spokes: Stainless Steel, 14g

Tyres: WTB Nano, 700 x 40c, wire bead

Pedals: n/a

Crank: FSA Omega AGX+ Alloy, 46/30

Bottom Bracket: FSA Cartridge

Chain: KMC X11, 11-speed

Rear Cogs: Shimano 105, 11-34, 11-speed

Front Derailleur: Shimano GRX 800, braze-on

Rear Derailleur: Shimano GRX 810, Shadow RD+

Shifters: Shimano GRX 600, 11-speed

Handlebar: Cannondale 3, butted 6061 alloy, 16 deg flare drop

Grips: Cannondale Bar Tape, 3.5mm

Stem: Cannondale 3, 6061 Alloy, 31.8, 7°

Headset: Integrated, 1-1/8' - 1-1/4'

Brakes: Shimano GRX 400, hydraulic disc, 160/160mm RT54 rotors

Brake Levers: Shimano GRX 600 hydraulic disc

Saddle: Fabric Scoop Radius Sport, steel rails

Seatpost: Cannondale 3, 6061 Alloy, 27.2 x 350mm

Speeds: 22