Cannondale Topstone Carbon Di2

The Kingpin system is a leaf-spring style suspension that provides up to 30mm of travel without the weight or maintenance of a traditional shock. It effectively absorbs high-frequency vibrations and bumps, keeping your rear tire planted for better traction and control on loose, technical terrain without feeling sluggish during power transfer.

Yes, the frame is quite generous. You have clearance for tires up to 52mm on the frame and 56mm on the fork, giving you plenty of room to experiment with wider, more aggressive rubber for rougher bikepacking routes.

Cannondale designs the carbon layup and geometry specifically for each frame size. This ensures that a rider on a small frame experiences the same stiffness, handling, and comfort characteristics as a rider on an extra-large frame, rather than just scaling the tubes up or down.

The StashPort is an integrated compartment located in the downtube. It allows you to securely stow essential tools, a tube, or a CO2 inflator inside the frame, keeping your center of gravity low and your jersey pockets free of heavy gear.

The GRX 825/820 electronic groupset is highly reliable and designed specifically for the rigors of gravel. It offers precise, consistent shifting even when the drivetrain is covered in mud or dust, and the battery life is extensive enough to handle multi-day bikepacking trips without needing a charge.

The sensor tracks your speed, distance, and route data with high accuracy. It syncs directly with the Cannondale App to provide ride metrics and sends automatic service reminders based on your actual mileage, helping you stay on top of maintenance.