The Cannondale Topstone Carbon Ultegra Disc RX Grvel Road Bike is specced for pure exploration and all-road performance. With space for a 40mm wide tyre and an innovative KingPin Suspension that delivers up to 30mm of additional frame compliance to ease the resonance from bumps in the road, the ride will feel velvet smooth helping to reduce fatigue on your body. The geometry is dialled in for an Endurance Fit that puts you into a stable position for comfort and control in all conditions, whilst still feeling low enough to ride fast when needed. Responsiveness and acceleration don't fall by the wayside thanks to the LockR Pivot that keeps the back end sharp for when you need to put more power through the pedals.

Further tech advancements include an integrated wheel sensor that accurately tracks speed, route and distance stats, and even recommends service and maintenance milestones based on use, all through the free Cannondale app.

With a myriad of mounting points available on the downtube, seat tube and forks, you can set up all your bikepacking gear exactly as you require, and with an 11-34t cassette paired with a 46/30T chainset you will be spinning up all the hills no matter how much stuff you want to carry.

• BIKE SPEC
  
  
• FRAME: Cannondale BallisTec Carbon, Kingpin suspension system, Proportional Response size-specific construction, Directline internal cable routing, BB30-83 Ai, 142x12 Speed Release thru-axle, flat-mount disc, removable mudguard bridge, multiple gear/bottle mounts, dropper post compatible
• FORK: Cannondale BallisTec Carbon, 55mm OutFront offset, SAVE, 1-1/8" to 1.5" steerer, integrated crown race, Directline internal routing, 12x100mm Speed Release thru-axle, flat mount disc, gear/rack/mudguard mounts
• STEM: Cannondale 3, 6061 alloy, 7°
• HANDLEBAR: Cannondale 3, butted 6061 alloy, 16 deg flare drop
• GRIPS: Cannondale Grip Bar Tape w/Gel, 3.5mm
• FRONT BRAKE: Shimano Ultegra hydro disc, 160mm RT54 rotors
• REAR BRAKE: Shimano Ultegra hydro disc, 160mm RT54 rotors
• BRAKE LEVERS: Shimano Ultegra hydro disc
• FRONT DERAILLEUR: Shimano Ultegra, braze-on
• REAR DERAILLEUR: Shimano Ultegra RX
• SHIFT LEVERS: Shimano Ultegra hydro disc, 2x11
• CASSETTE: Shimano Ultegra, 11-34, 11-speed
• CRANKSET: Cannondale 1, BB30a, FSA rings, 46/30
• CHAIN: Shimano HG601, 11-speed
• FRONT WHEEL: Cannondale HollowGram 22, 22mm deep, 25mm ID, tubeless ready, HollowGram Sealed Bearing, straight pull, 12x100
• REAR WHEEL: Cannondale HollowGram 22, 22mm deep, 25mm ID, tubeless ready, HollowGram 142x12 rear with DT internals, centerlock
• FRONT TYRE: WTB Riddler TCS Light, 700 x 37c, tubeless ready
• REAR TYRE: WTB Riddler TCS Light, 700 x 37c, tubeless ready
• SADDLE: Fabric Scoop Radius Sport, steel rails
• SEATPOST: Cannondale C3, 6061 Alloy, 27.2 x 350mm (44-56), 400mm (58-63)