Tested vs claimed range
Claimed58 mi
Tested43 mi
Manufacturer overclaim: 26%MathBikes tested figure under mixed conditions
Full specifications
| Brand | Cyrusher |
|---|---|
| Model | Rumble |
| Type | City |
| Battery | 864 Wh |
| Motor torque | 40 Nm Hub motor |
| Weight | 50 lb |
| Claimed range | 58 mi |
| Tested range | 43 mi −26% vs claim |
| Price | $999 |
| Features | × Foldable× Throttle× Step-through× Cargo✓ Fast (45 km/h) |
| Use cases | Commuting, Leisure |
| Available in | USA |
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01 - Range
Real-world range
How far will it actually go with your weight, terrain & assist?
Pre-filled 864 Wh03 - TCO
Cost of ownership
Add a rival and compare over 5 years - charging, service, resale.
Pre-loaded as Bike A04 - Battery
Battery economics
When you'll need a replacement, and what each km really costs.
Pre-filled 864 WhSimilar bikes
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