Urtopia Carbon Atom
90 Nm
Torque
835 Wh
Battery
93 mi
Claimed range
61.7 lb
Weight
330 lb
Max load
Urtopia's first 750W bike, and the only carbon frame on this site with a proper 835Wh pack. 90 Nm and a 28 mph ceiling put it among the stronger commuters here while still weighing 61.7 lb. Throttle to 20 mph.
Full specification
| Headline | |
| Price | $2,499 |
|---|---|
| Category | Commuter |
| Price per Wh | $2.99 per Wh |
| Model year | 2026 |
| Motor | |
| Torque | 90 Nm |
| Motor power | 750 W |
| Peak power | 1250 W |
| Drive | Rear hub |
| Motor make | Urtopia |
| Sensor | Torque |
| Battery & range | |
| Battery | 835 Wh |
| Voltage | 48V |
| Capacity | 17.4 Ah |
| Cells | LG |
| Removable battery | Yes |
| Range (claim) | 93 mi |
| Range as stated | Up to 93 mi (180 lb rider, ECO, flat, no throttle) |
| Est. real range | 42 mi |
| Estimate assumes | 20 Wh per mile |
| Weight & capacity | |
| Weight | 61.7 lb |
| Max load | 330 lb |
| Class & speed | |
| Ships as | Class 2: throttle, assist to 20 mph |
| Unlocks to | Class 3 |
| Throttle | Yes |
| Top assisted speed | 28 mph |
| Build | |
| Brakes | Hydraulic disc |
| Suspension | Hardtail (front only) |
| Fork travel | 80 mm |
| Rear travel | None |
| Front suspension | Yes |
| Suspension seatpost | 30 mm |
| Tires | 26 x 2.4 |
| Display | 3.5" LCD |
| Frame | Toray carbon fibre |
| Sizes | One size |
| Step-through option | No |
| Included | |
| Lights | Yes |
| Safety | UL 2271 |
| Safety certification | UL 2271: battery only |
| As the maker states it | Battery UL 2271 Certified (Classic also EN 50604) |
| Warranty | 2 yr |
| Warranty terms | 2-Year Warranty (brand policy) |
Safety certification: UL 2271: battery only. Urtopia states: “Battery UL 2271 Certified (Classic also EN 50604)” (source). That is the manufacturer’s own claim, not something we verified, you can check a specific model in UL’s Product iQ database. Why this matters.
Specs transcribed from newurtopia.com on 2026-09-20. Fields the manufacturer does not publish are shown as “—” rather than estimated. Manufacturers revise specs without notice: confirm before buying.