E-bikeOn sale
Carbon Joy
An e-bike with a 16.2″ step-over and a 330 lb total load.
- Motor
- 500W (750 peak) · 50 Nm
- Battery
- 529.2 Wh
- Range, claimed
- up to 65 miles
- Top speed
- 20 mph
- Weight
- 56.8 lb
- List price
- $1,899
Available at
This goes to Urtopia's own page for this model. We earn nothing from it.
✓ Specs checked Sep 29, 2026against newurtopia.com · sources for each spec · 2 conflicting figures
Set your height and weight. We compare them with the limits Urtopia publishes.
Height
5′6″
168 cm
Weight
180 lb
82 kg
Rider height
5′1″ min6′1″ max
Weight and load
Rider limit not publishedTotal 330 lb
Step-over, 16.2″
groundyour knee ▲
Bike: 56.8 lb
Specifications
Fit
- Step-over height
- 16.2″41 cmnewurtopia.com ↗ · checked Sep 29, 2026
- Rider height
- 5′1″–6′1″155–185 cmBrand publishes conflicting figures: 4’11’’~6’3’’ · Regular: 5'1"–6'1". We use the figure least favourable to you.newurtopia.com ↗ · checked Sep 29, 2026
- Seat height
- Max Seat Height 1010 mm(40’’) ; Min Seat Height 770 mm(30’’)newurtopia.com ↗ · checked Sep 29, 2026
- Rider limit
- Not published by brandnewurtopia.com ↗ · checked Sep 29, 2026
- Total load
- 330 lb150 kg · rider plus cargonewurtopia.com ↗ · checked Sep 29, 2026
- Seats
- —
Motor
- Rated power
- 500Wnewurtopia.com ↗ · checked Sep 29, 2026
- Peak power
- 750Wnewurtopia.com ↗ · checked Sep 29, 2026
- Torque
- 50 Nmnewurtopia.com ↗ · checked Sep 29, 2026
Battery
- Capacity
- 529.2 Whstated by brandnewurtopia.com ↗ · checked Sep 29, 2026
- Voltage and amp-hours
- 36V · 147Ahnewurtopia.com ↗ · checked Sep 29, 2026
- Battery weight
- Not published by brandnewurtopia.com ↗ · checked Sep 29, 2026
Range and speed
- Claimed range
- Up to 65 miles105 kmnewurtopia.com ↗ · checked Sep 29, 2026
- Top speed
- 20 mph32 km/hnewurtopia.com ↗ · checked Sep 29, 2026
- E-bike class
- Class 2 or 3has a throttlenewurtopia.com ↗ · checked Sep 29, 2026
Size and folding
- Folds
- Nonewurtopia.com ↗ · checked Sep 29, 2026
- Folded size
- Doesn't foldnewurtopia.com ↗ · checked Sep 29, 2026
- Weight
- 56.8 lb26 kgBrand publishes conflicting figures: Bike Weight 56.8 lbs (25.8kg) · Net Weight 52.4 lbs (23.8kg) w/ battery · 56 lbs Bike Weight. We use the figure least favourable to you.newurtopia.com ↗ · checked Sep 29, 2026
- Wheels
- 20"newurtopia.com ↗ · checked Sep 29, 2026
Brakes and drivetrain
- Brakes
- TEKTRO Hydraulic Disc Brakes with Power Cut-Off Sensornewurtopia.com ↗ · checked Sep 29, 2026
- Parking brake
- —
- Gears
- Shimano Altus 8-speed ; 12-32T, 8 Speednewurtopia.com ↗ · checked Sep 29, 2026
- Rear differential
- —
- Reverse
- —
Comfort and safety
- Suspension
- 50mm travel Aluminum suspension fork with preload adjustmentnewurtopia.com ↗ · checked Sep 29, 2026
- Certifications
- UL 2849 ; UL 2271 Certifiednewurtopia.com ↗ · checked Sep 29, 2026
Legal in your state
Can I ride it where I live?
Urtopia sells this as Class 2 or 3, with a 20 mph top speed.
✓ Class 2 or 3 e-bike in California
throttle, 20 mph
- License, registration
- No driver's license, registration, license plate or insurance is needed for a legal e-bike or e-trike, and it is not a motor vehicle.
- Helmet
- Riders and passengers under 18 must wear a bicycle helmet on any bike, including an e-bike.
- Minimum age
- Riders must be 16 or older to operate a Class 3. State law sets no minimum age for Class 1 or 2, but pilot laws let San Diego County and Marin County set local limits, listed under local rules below.
- Where you can ride
- E-bike riders have the same road rights and duties as bicyclists, including use of bike lanes.
Last verified Sep 2026 · Read the statute ↗ · Full California guide · Not legal advice.
✓ Class 2 or 3 e-bike in New Jersey
throttle, 20 mph
- License, registration
- Riders 17+ need a valid driver's license of any class or a moped (e-bike) license/permit; riders 15-16 need a moped (e-bike) license or permit; bike-share renters 16+ are exempt.
- Helmet
- Motorized bicycle riders of every age must wear an approved helmet.
- Minimum age
- No one under 15 may ride a low-speed e-bike or motorized bicycle.
- Where you can ride
- Motorized bicycles may not use interstates, median-divided highways, roads posted over 50 mph, or the GSP/Turnpike/AC Expressway.
Last verified Sep 2026 · Read the statute ↗ · Full New Jersey guide · Not legal advice.
✓ Class 2 or 3 e-bike in Florida
throttle, 20 mph
- License, registration
- No driver license needed for any e-bike class.
- Helmet
- Riders and passengers under 16 must wear a bicycle helmet; no state helmet rule for 16+.
- Minimum age
- No statewide minimum age, but since July 1, 2025 cities/counties may set minimum ages and require riders to carry government photo ID.
- Where you can ride
- You may ride anywhere a regular bicycle is allowed, including streets, shoulders, bike lanes and multi-use paths.
Last verified Sep 2026 · Read the statute ↗ · Full Florida guide · Not legal advice.
✓ Class 2 or 3 e-bike in New York
throttle, 20 mph
- License, registration
- No driver's license, registration or insurance is needed for a legal Class 1-3 e-bike.
- Helmet
- All Class 3 riders must wear a helmet; for Class 1 and 2 no state helmet rule applies to adults (localities may require helmets).
- Minimum age
- Riders must be at least 16.
- Where you can ride
- E-bikes may be ridden on roads with a posted speed limit of 30 mph or less, and in bike lanes; Class 3 only in New York City.
Last verified Sep 2026 · Read the statute ↗ · Full New York guide · Not legal advice.
Compare with
Aventon Abound SR
| This e-bike | Abound SR | |
|---|---|---|
| Step-over | 16.2″ | Not published |
| Total load | 330 lb | 440 lb |
| Weight | 56.8 lb | 80 lb |
| Top speed | 20 mph | Not published |
Compare with
Rad Power Bikes RadRunner Plus
| This e-bike | RadRunner Plus | |
|---|---|---|
| Step-over | 16.2″ | 16.5″ |
| Total load | 330 lb | 350 lb |
| Weight | 56.8 lb | 75 lb |
| Top speed | 20 mph | 20 mph |
