This Cannondale Topstone Carbon 3 GRX gravel bike is an ex-display model, brand new and unused, now looking for a permanent home. It has been fully serviced and prepped by in-house mechanics and is ready to ride. Please view the pictures on the biggest screen you can to assess the general condition of the bike. Every bike dispatched is taken from its box, assembled, checked, then packed back into its box. A small amount of re-assembly will be needed once you unpack the bike.
Key Features & Specifications
- Frame: Carbon fibre with KingPin suspension (30 mm vertical flex through a thru-axle pivot in the seat tube)
- Fork: Topstone Carbon fork with 3 x braze-on mounts on each leg and long offset for responsive steering
- Groupset: Mix of Shimano GRX820 and GRX610 mechanical gravel components
- Wheels: Durable wheelset with WTB ST i25 rims, Shimano hubs, WTB Resolute 42c tyres
- Brakes: Disc brakes - hydraulic
- Colour: Smoke Black
- Frame number: KB38434
- Model year: 2026
- MPN: SB75-CANTC3SB56
- Bike type: Road bike (gravel geometry)
- Tyres: Clincher
- Seatpost: Cannondale 3 6061 Alloy
- Bars: Flared handlebars for gravel-friendly hand positions
- Additional features: StashPort downtube storage system with StashBag; internal routing for a 27.2 mm dropper seatpost
What to Check When Buying Ex-Display
Ex-display bikes like this one have been on showroom floors or used as demonstration models. They are typically unused but may show minor cosmetic marks from handling or assembly. All mechanical functions are checked and serviced before dispatch. Because this is end-of-line or former display stock, the price is significantly lower than a brand-new boxed equivalent. Always inspect photos carefully for any scuffs or signs of assembly. If you have questions, quote the product code SB75-CANTC3SB56. This bike is built for gravel racing, rough tracks, and adventurous terrain - KingPin suspension smooths mixed surfaces, and the frame mounts and StashPort storage let you carry supplies for long days.
