Cannondale
Topstone 4 Gravel Bike - Black (2023)

Explore further. Ride freer.
An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.

Where it thrives
Gravel roads, out in the elements

What it's built for
Traction, handling, comfort

Highlights

• Lightweight SmartForm C2 Alloy frame w/ full carbon fork
• microSHIFT Advent X, wide range 10-speed group
• WTB Riddler Comp tires, 700 x 37c

Specification:

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: microSHIFT Advent X
Shifters: microSHIFT Advent X, 10-speed
Chain: KMC X10, 10-speed
Crank: Prowheel, Charm 40T
Rear Cogs: microSHIFT, 11-48, 10-speed
Bottom Bracket: Cartridge, square taper
Brakes: Promax Render R mechanical disc, 160/160mm rotors
Brake Levers: microSHIFT Advent X
Rims: GXD 1.0, 28h
Spokes: Stainless Steel, 14g
Tires: WTB Riddler Comp, 700 x 37c
Hubs: (F) Formula alloy, 12x100mm / (R) Formula alloy, 12x142mm
Front Tire: WTB Riddler Comp, 700 x 37c
Rear Tire: WTB Riddler Comp, 700 x 37c
Handlebar: Cannondale 3, butted 6061 Alloy, 16 deg flare drop
Stem: Cannondale 3, 6061 Alloy, 31.8, 7°
Grips: Cannondale Bar Tape, 3.5mm
Saddle: Cannondale Stage CX
Seatpost: Cannondale 4, 6061 Alloy, 27.2 x 350mm
Extras: Removable fender bridge