Cannondale Topstone 4 Aluminum Gravel Bike 2022

Explore further. Ride freer.

A capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.   Feel the light Light and lively, smooth yet snappy. Topstone's SmartForm C2 Alloy construction showcases our decades of expertise in aluminum craftsmanship.

Where it thrives  -  Gravel roads, out in the elements

What it's built for  -  Traction, handling, comfort

Highlights

• Light, durable SmartForm C2 Alloy Frame w/ full carbon fork
• microSHIFT Advent X 10-speed shifting / Promax mechanical disc brakes
• WTB Riddler Comp tires, 700 x 37c

Specs

Drivetrain

• Bottom Bracket -      Cartridge, square taper
• Chain -      KMC X10, 10-speed
• Crank -      Prowheel, 40T
• Rear Cogs -      microSHIFT, 11-48T, 10-speed
• Rear Derailleur -      microSHIFT Advent X
• Shifters -      microSHIFT Advent X, 10-speed

Frameset

• Fork -      BallisTec Full Carbon, 1-1/8" to 1-1/4" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru axle
• Frame -      SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
• Headset -      Integrated, 1-1/8" - 1-1/4"

Wheels

• Front Hub -      Formula alloy, 12x100mm
• Rear Hub -      Formula alloy, 12x142mm
• Rims -      RD 2.0, 28h
• Spokes -      Stainless Steel, 14g
• Tire Size -      37
• Tires -      WTB Riddler Comp, 700 x 37c
• Wheel Size -      700c

Brakes

• Brake Levers -      microSHIFT Advent X
• Brakes -      Promax Render R mechanical disc, 160/160mm rotors

Components

• Grips -      Cannondale Bar Tape, 3.5mm
• Handlebar -      Cannondale 3, butted 6061 alloy, 16 deg flare drop
• Saddle -      Cannondale Stage CX
• Seatpost -      Cannondale 4, 6061 Alloy, 27.2 x 350mm
• Stem -      Cannondale 3, 6061 Alloy, 31.8, 7°
• Extra 1 -      Removable fender bridge