Urtopia Carbon Joy Ultra Fat Tire eBike (Low Handlebar)
Joy Ultra comfort with a lower handlebar. This Carbon Joy Ultra pairs the lightweight carbon frame and carbon fork with a lower handlebar and a 0-60 degree adjustable stem for a sportier riding position. It weighs about 50 lb, rolls on 20 x 3.0 inch fat tires, carries up to 330 lb, and uses a 500W rear hub (750W peak)...
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- Free assembly
- Free 2 year warranty with labor
- Free adjustment for 1 year
Joy Ultra comfort with a lower handlebar.
This Carbon Joy Ultra pairs the lightweight carbon frame and carbon fork with a lower handlebar and a 0-60 degree adjustable stem for a sportier riding position. It weighs about 50 lb, rolls on 20 x 3.0 inch fat tires, carries up to 330 lb, and uses a 500W rear hub (750W peak) with torque sensor and throttle. The removable 529.2Wh Samsung battery is rated for up to 65 miles.
Why riders love the Carbon Joy Ultra Fat Tire eBike (Low Handlebar)
Specifications
| General | |
|---|---|
| Ideal use | Cargo & Utility |
| Bike Weight | 50 lbs (22.7kg) |
| Net Weight | 45.6 lbs (20.7kg) w/ battery / 38.8 lbs (17.6kg) w/o battery |
| Frame material | Carbon fiber frame & fork |
| Folding | No |
| Frame style | Step-Through |
| Pedal Assist Range | Up to 65 miles |
| Top Speed | 20mph by default / 25mph upon unlock |
| Total Payload Limit | 330 lbs |
| Rider Height | Regular: 5'1"–6'1" |
| Brakes | TEKTRO Hydraulic Disc Brakes with Power Cut-Off Sensor |
| Wheels | Kenda 20"x3.0", puncture-resistant fat tire, Thru-Axle |
| Bike Water Resistance | IP65 |
| E-Bike System | |
| Motor Power | Rated Power 500W (Peak Power 750W) rear hub |
| Motor Max. Torque | 50Nm |
| Battery | 36V, 14.7Ah (529.2Wh) Samsung Li-ion, Removable, UL 2271 Certified |
| External Battery | No |
| Pedal Assist | 4 levels |
| Charger | 36V 4A Fast Charger, 3.5-Hour Charging Time |
| Display | 3.5'' Color LCD display |
| USB Charge | Yes |
| Sensors | Torque sensor |
| Lights | Front: External light, 30 Lux / Rear: External tail light w/ brake sensing, rear rack mounted |
| Throttle | Yes (up to 20mph) |
| Class | Class 2 by default / Class 3 upon unlock |
| Drivetrain | |
| Chainrings | 50T |
| Crankset | Aluminum alloy, 152mm |
| Cassette | 12-32T, 8 Speed |
| Chain | Shimano 8 speed |
| Rear Derailleur | 8-speed (derailleur model not listed by Urtopia) |
| Shift Lever | 8 Speed Trigger |
| Pedals | PP, 103 x 84 x 24mm |
| Cockpit | |
| Grips | Durable ergonomic Grips, lockable |
| Seat Post | Aluminum Alloy, 2-stage adjustable design Diameter: φ30.9mm (inner section) φ34.9mm (outer section) Adjustment range: 100mm (inner section) 120mm (outer section) |
| Fork | Carbon fiber rigid fork |
| Saddle | comfort saddle, 253x223x90mm |
| Handlebar | Aluminum, 31.8mm Clamp, 720mm wide, 24° backsweep |
| Stem | Aluminum Stem, 0-60° adjustable |
| Smart Features | |
| Smartbar features | No |
| Connectivity | Bluetooth |
| Theft Defenses | No |
| App | only for OTA |
| SIM/Connect Service | No |
Range figures are Urtopia claims, tested with a 180 lb rider in ECO mode on flat roads using pedal assist only (no throttle). Real-world range varies with terrain, temperature, load and assist level. Stated weights have a manufacturer tolerance. Specifications are from Urtopia and may change without notice.
Want to feel the difference carbon makes? Stop by JACS e-Bikes for a test ride, fitting help and local service on your new Urtopia.
Power
- Motor
- Rear hub, 500W rated / 750W peak, 50Nm
- Torque
- 50 Nm
- Battery
- 36V 14.7Ah (529.2Wh) Samsung Li-ion, removable, UL 2271
- Range
- Up to 65 miles
- Top speed
- 25 mph (Class 2 default, Class 3 unlockable)
- Class
- Class 2 by default, Class 3 upon unlock
Ride
- Drivetrain
- Shimano 8-speed, 12-32T cassette, 50T chainring (derailleur model not listed)
- Brakes
- TEKTRO hydraulic disc with power cut-off sensor
- Suspension
- Carbon fiber rigid fork
- Tires
- Kenda 20" x 3.0" puncture-resistant fat tire, thru-axle
- Display
- 3.5" color LCD
- Lights
- Front: External light, 30 Lux; Rear: External tail light with brake sensing, rear rack mounted
Build
- Frame
- Carbon fiber frame and fork, Step-Through
- Weight
- 50 lbs (22.7 kg)
- Max load
- 330 lbs
Size & fit
One size (Regular)
Every bike comes with free assembly, a free 2 year warranty with labor, and free adjustments for 1 year.
