Cannondale Topstone Neo SL 1 Disc Electric Gravel Bike 2023


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Topstone Neo SL 1 Disc Electric Gravel Bike 2023

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Product ID: 1375059

Cannondale Topstone Neo SL 1 Disc Electric Gravel Bike 2023

Making use of the lightweight Mahle ebikemotion X35 motor assistance unit and blending it with a rugged, efficient and comfortable frameset, the Cannondale Topstone Neo SL 1 Disc Electric Gravel Bike is ready and set to explore long into the wilderness across the most challenging terrain.

The Mahle ebikemotion X35 rear hub motor is one of the lightest assistance units available that can also boast exceptional reliability and power. Producing up to 250 watts of assistance, this motor helps the rider up sharp hills, across enduring tracks and when battling against strong headwinds. Partnering the motor, the X35 battery lasts for up to 47 miles, is recharged from flat in just 3.5 hours and is concealed within the frame’s downtube to afford a super-clean silhouette. The system is controlled by the iWoc ONE unit that is neatly integrated into the top tube. This unit is intuitive in use, adjusts between three motor assistance levels and provides visual feedback on the amount of battery charge remaining.

This bike has an electric assisted speed limit of 15.5 mph / 25 km/h.

The aluminium frame and carbon fork combine to give a reactive, lively and smooth ride and donate plenty of mounting points for bottles, racks and luggage. The frameset is realised with an endurance inspired fit that balances comfort and speed and grants enough clearance for plush and grippy 42mm wide tyres.

Strong wheels handle rough terrain with aplomb, and Shimano 11-speed gears shift crisply across a wide range of ratios. Hydraulic disc brakes are added to the build, with these providing excellent stopping power in all weather conditions.

Browse our range of Cannondale electric bikes today.

Battery Specifications

  • Max Assist: 250W
  • Motor System Weight: 3.5kg (Including the battery, motor, charge point and cabling)
  • Range: 47 miles / 75km (depending on rider weight, conditions and power assist level)
  • Battery Power: 250Wh
  • Charge Time: 3.5 hours from flat


  • A lightweight, capable, and versatile gravel electric bike, capable of exploring across any terrain
  • Mahle ebikemotion X35 rear hub motor donates powerful pedalling assistance and is light
  • The Mahle ebikemotion X35 battery is concealed in the downtube and charges in just 3.5 hours from flat
  • The iWoc ONE motor controller is integrated into the top tube, selects between three motor assistance levels and displays the battery charge remaining 
  • An aluminium frame and carbon fork give a smooth and responsive ride and are durable
  • The frameset includes multiple mounts for water bottles, racks and storage
  • Frame and fork clearance for up to 42mm wide 700c tyres ensures excellent cushioning and grip 
  • The endurance inspired fit is upright enough for comfort and control, yet low and forward enough for speed and efficiency. 
  • Strong and dependable wheels handle rough terrain with aplomb
  • Shimano GRX 1 x 11-speed gears are smooth, accurate and dependable
  • Hydraulic disc brakes promote reliable stopping power in all conditions
  • An integrated wheel sensor keeps track of speed, distance and when servicing is needed, all through the free Cannondale App

Topstone Neo SL 1 Disc Electric Gravel Bike 2023 Sizing

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