Cyrusher Sonder
The Sonder is a compact, foldable urban ebike crafted from 6061 aluminum alloy with an internal battery. Weighing just 41.9 lbs (19 kg), it features front oil-and-spring suspension, rear shock, and puncture-proof Chaoyang 20″×2.0″ tires for a smooth 53-mile (85 km) range at up to 24 km/h.
Key Features
- 6061 Aluminum Alloy Frame: Lightweight yet durable, with integrated 48V 10Ah battery.
- 250W Brushless Rear Hub Motor: Efficient, quiet power for city riding.
- Torque-Sensor Pedal Assist: 5 PAS levels for natural, responsive support.
- Front Oil & Spring Suspension Fork: Adjustable damping for urban bumps.
- Rear Suspension Shock: Smooth out potholes and rough pavement.
- Chaoyang 20″×2.0″ Tires: Puncture-proof design for reliability.
- Fully Hydraulic Disc Brakes: Strong stopping power, 160 mm rotors.
- Color Smart LCD Display: Shows speed, battery, distance; easy throttle control.
- Shimano 9-Speed Drivetrain: Versatile gears for varied city terrain.
- Foldable Design: Quick-release hinges for easy storage and transport.
Performance & Design
The Sonder’s folding frame and light weight make it perfect for last-mile commuting. Suspension front and rear keeps you comfortable over uneven sidewalks, while the torque sensor delivers power exactly when you need it.
Ideal Rider
Recommended for urban commuters and apartment dwellers seeking a portable, robust ebike that folds for easy storage yet delivers a smooth 53-mile ride.
Specifications
Battery | 48V 10Ah Li-Ion (5–7 hr charge) |
Motor | 250W Brushless Rear Hub |
Range | Up to 53 mi (85 km) |
Top Speed | 24 km/h (15 mph) |
Frame | 6061 Aluminum Alloy, foldable |
Suspension | Front oil & spring fork; rear shock |
Brakes | Hydraulic disc, 160 mm rotors |
Gearing | Shimano 9-speed |
Tires | Chaoyang 20″×2.0″ puncture-proof |
Display | Smart LCD with PAS modes |
Weight | 41.9 lbs (19 kg) |
Payload Capacity | 265 lbs (120 kg) |
Performance Ratings
What's Included in the Box
- Cyrusher Sonder Ebike
- 48V 10Ah Battery & Charger
- Tool Kit & Folding Instructions
Warranty & Support
Frame: 2 years
Parts & Battery: 1 year
Email: support@cyrusher.com
Phone: +1 385 526 3020
Usage & Terrain Compatibility
Ideal for paved roads, bike lanes, and gentle trails—perfect for urban commuting and light countryside paths.
Fit & Size Chart
Reach | 19.7″ / 50 cm |
Wheelbase | 43.3″ / 110 cm |
Min Saddle Height | 30.9″ / 78.5 cm |
Max Saddle Height | 35.4″ / 90 cm |
Total Length | 64.2″ / 163 cm |
Handlebar Height | 44″ / 112 cm |
Recommended Rider Height | 4′9″–5′9″ (150–180 cm) |