isinwheel U8 Ultra 28MPH 26*4.0in E-Mountain Bike 7-Speed Off-road 1500W Adults
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About this product
The isinwheel U8 Ultra is a 26-inch fat tire E-Mountain Bike built for adults, capable of 28 MPH with a powerful 1500W rear hub motor. It boasts a 48V 18Ah battery, providing an impressive maximum range of 105 miles, and supports a max load of 330 lbs. Constructed from aluminum alloy, this 7-speed off-road bike also features essential accessories like fenders and lights. Charging the battery takes 7–8 hours.
Our take
The isinwheel U8 Ultra steps up the game with a formidable 1500W motor and a larger 48V 18Ah battery, pushing the range to an excellent 105 miles. The 26-inch fat tires are a significant upgrade for off-road performance and comfort, supporting a hefty 330 lbs max load. Reaching 28 MPH, it's certainly built for adventure. However, the 7-8 hour charging time means you'll need to plan ahead for longer rides. Weighing in at 80.58 lbs, it's a robust machine, but manageable. Priced at $1,099.00, it offers substantial power and range for its category.
Pros & Cons
Pros
- Powerful 1500W motor
- Exceptional 105 miles maximum range
- 26-inch fat tires
- Supports 330 lbs max load
- 7-speed gearing
Cons
- 7–8 hours charging time
- 80.58 lbs item weight
Specifications
- Max Load 330 Lbs
- Wheel Size 26 in
- Maximum Speed 28 MPH
- Item Length 78 in
- Product Dimensions 74.0 × 46.5 × 25.2 in / 188 × 118 × 64 cm
- Charging Time 7–8 hours
Show all 26 specifications
- Number of Speeds
- 7 Speed
- Maximum Range
- 105 Miles
- Department
- Unisex Adults
- Model Year
- 2025
- Manufacturer Warranty
- 1 Year
- Voltage
- 48 V
- Motor Type
- Rear Hub Motor
- Battery
- 48V 18Ah
- Item Height
- 46.9 in
- Motor Power
- 1500W
- Features
- Adjustable Seat, Bell, Display, Fenders, Front Light, Lithium Ion
- Item Width
- 28.7 in
- Bike Type
- E-Mountain Bike
- Color
- Black
- Tire Type
- Fat Tires
- Material
- Aluminum Alloy
- Brand
- isinwheel
- Model
- sinwheel U8 PRO
- Item Weight
- 80.58 lbs
- Frame Size
- 20 in
