Nothing is impassable

The best gravel bike for anything from dirt roads to singletrack trails. With the grip and comfort of the Kingpin suspension, nothing is off-limits.

Where it thrives

Gravel and Dirt Roads, Rough Pavement, Trails

What it's built for

Gravel riding, back road exploring, bike packing and off-road adventures

Highlights

• Lightweight Topstone Carbon frameset with Kingpin suspension, SmartSense compatible
  
• Shimano GRX 400 10-speed shifting & hydraulic disc brakes
  
• WTB ST i23 TCS rims
  

Specs

Frameset

• Frame
  • Topstone Carbon, Kingpin suspension system, SmartSense compatible, Proportional Response construction, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, removable fender bridge, 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, triple bottle/gear mounts, fender mounts
    
• Headset
  • Integrated, 1-1/8" - 1-1/2"
    

Drivetrain

• Rear Derailleur
  • Shimano GRX 400, Shadow RD+
    
• Front Derailluer
  • Shimano GRX 400, braze-on
    
• Shifters
  • Shimano GRX 400, 10-speed
    
• Chain
  • KMC X10, 10-speed
    
• Crank
  • Shimano GRX 600, 46/30
    
• Rear Cogs
  • SunRace, 11-36, 10-speed
    
• Bottom Bracket
  • Shimano BSA 68
    

Brakes

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

Wheels

• Rims
  • WTB ST i23 TCS, 700c, 28h, tubeless ready
    
• Spokes
  • Stainless Steel, 14g
    
• Tire Size
  • 45
• Wheel Size
  • 700
• Hubs
  • (F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock
    
• Tires
  • WTB Riddler Comp, 700x45c (Europe/UK - Vittoria Terreno Dry 700x40c)
    

Components

• 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
  • Fizik Aliante Delta, S-alloy rails
    
• Seatpost
  • Cannondale 3, 6061 Alloy, 27.2x350mm
    

Extra

• Extra 1
  • StrapRack tool/stuff holder