Our take on the ultimate all-round gravel bike. Built to explore beyond the pavement, carry what you need, and keep rolling no matter the conditions. The Topstone Carbon 4 delivers confident handling, practical durability, and smooth performance, making it an ideal choice for riders looking to take on long gravel days and mixed-surface routes with ease.

Highlights

• Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and integrated StashPort downtube storage
• Durable and reliable wide-range 1×11-speed drivetrain powered by Shimano’s new CUES U6000 group
• Powerful and controllable stopping performance from Shimano CUES hydraulic disc brakes
• Durable and dependable wheelset featuring WTB ST i25 rims, Shimano hubs, and WTB Riddler 42c tubeless-ready gravel tires
• Cannondale 3 flared handlebars providing comfortable, gravel-friendly hand positions and confident control