Topstone Carbon 3 GRX 1x

The ultimate all-round gravel bike. Go anywhere, bring everything and then keep on going. One chainring, endless possibilities. The Topstone 3 GRX - 1X delivers simplicity without sacrificing performance. A Shimano GRX610/820 blended group keeps shifting precise and reliable, while KingPin suspension takes the sting out of rough terrain. WTB tires keep you connected to the trail, making every ride a good one—whether it’s a quick lap or a full-day escapade.

• What it's for: Gravel riding & racing, bikepacking, going hard and long on dirt or pavement
  
• Lightweight full carbon frameset with Kingpin rear suspension
  
• Proportional Response size-specific construction
  
• StashPort downtube storage
  
• Single chainring and wide-range SLX 12-speed cassette, this blend of Shimano’s top-end GRX820 and GRX610 gravel groups offers a killer performance value
  
• Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Riddler 45c gravel tires
  
• Cannondale 3 flared handlebars offer comfortable, gravel-friendly hand positions
  
• Cannondale Wheel Sensor delivers hyper-accurate speed, distance and route info, service reminders, and more via the Cannondale App
  
• Dropper Ready - Built to accept an internally-routed 27.2mm dropper seatpost
  
• Internal cable routing with Conceal Stem
  
• Out front steering geometry for stability and nimble agility

Specifications are subject to change without notice. All bike and frame weights are based off pre-production painted frames. Weights may vary in final production.