2021 Cannondale Topstone 1 Disc Gravel Bike

$1,999.99 $1,300.00 Save $699.99
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Explore further. Ride freer.

The Cannondale Topstone 1 Disc Gravel Bike is a capable, versatile gravel road bike.  The Cannondale Topstone 1 is built for chasing horizons, exploring routes less travelled or accelerating your commute.  The Cannondale Topstone 1 Disc Gravel Bike thrives on gravel roads and out in the elements and is built for traction, handling, and comfort.

Highlights

  • Light, durable SmartForm C2 Alloy Frame w/ full carbon fork
  • Shimano GRX 800/600 11-speed shifting
  • Shimano GRX 400 hydraulic disc brakes

Specs

DRIVETRAIN

  • Bottom Bracket - FSA Cartridge
  • Chain - KMC X11, 11-speed
  • Crank - FSA Omega AGX+ Alloy, 46/30
  • Front Derailleur - Shimano GRX 800, braze-on
  • Rear Cogs - Shimano 105, 11-34, 11-speed
  • Rear Derailleur - Shimano GRX 810, Shadow RD+
  • Shifters - Shimano GRX 600, 11-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 cartridge bearing, Centerlock, 12x100mm
  • Rear Hub - Formula cartridge bearing, Centerlock, 12x142mm
  • Rims - WTB ST i23 TCS, 28h, tubeless ready
  • Spokes - Stainless Steel, 14g
  • Tire Size - 37
  • Tires - WTB Nano, 700 x 40c, wire bead
  • Wheel Size - 700c

BRAKES

  • Brake Levers - Shimano GRX 600 hydraulic disc
  • Brakes - Shimano GRX 400, hydraulic disc, 160/160mm RT54 rotors

COMPONENTS

  • Grips - Cannondale Bar Tape, 3.5mm
  • Handlebar - Cannondale 3, butted 6061 alloy, 16 deg flare drop
  • Saddle - Fizik Aliante Delta, S-alloy rails
  • Seatpost - Cannondale 3, 6061 Alloy, 27.2 x 350mm
  • Stem - Cannondale 3, 6061 Alloy, 31.8, 7°

*Specifications subject to change without notice

 

  • Mack Cycle recommends having your bike assembled by your local, authorized Cannondale retailer, who will charge an assembly fee.