Cannondale
Class 1
Road / Gravel
Topstone Neo Carbon 4
8.8
$5,500
MSRP
The Topstone Neo Carbon 4 is the full-power gravel e-bike — Bosch's 85 Nm CX motor and Cannondale's Kingpin compliance make it a confident climber on rough backroads.
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Full specifications
- MSRP
- $5,500
- Category
- Road / Gravel
- Class
- Class 1
- Top Speed
- 20 mph
- Motor
- Bosch Performance Line CX (Mid-drive)
- Motor Power
- 250W nominal / 600W peak
- Torque
- 85 Nm
- Battery
- 500Wh, Bosch PowerTube
- Range
- up to 75 miles
- Weight
- 50 lbs
- Frame
- BallisTec Carbon
- Brakes
- Hydraulic disc
- Drivetrain
- Shimano GRX 11-speed
- Suspension
- Kingpin rear flex (30mm)
- Tires
- 700×45c
- Max Payload
- 300 lbs
- Warranty
- Lifetime frame, 2 yr motor/battery
What we love
- Full-power Bosch CX with 85 Nm for steep gravel climbs
- Kingpin rear flex adds compliance without a shock
- Carbon frame with a big 500Wh battery
What we'd change
- Heavier and more powerful than lightweight SL gravel rivals
- Full-power assist trades the 'invisible' ride feel for grunt
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