Loeook 26 Inch Fat Tire Electric Bike 1000W
- Maximum Weight Recommendation: 330 pounds
- Wheel Size: 26 inches
- Size: 26 Inches
- Electric Assist Type: pedal assist, throttle assist
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0GCYZFG6JModel: EB-S1Category: Electric Bicycles
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Overview
The Loeook EB-S1 is a 26 x 4 inch fat tire electric bike with a 1000W peak motor, a removable 48V 13AH battery rated for 55-60 miles in pedal assist, and dual disc brakes.
It runs a rated 500W motor with a 1000W peak, hits a 20mph top speed, and offers 5 riding modes from throttle-only to pedal assist to a slow uphill booster. The bike arrives about 85 percent pre-assembled with a video guide, and Loeook rates it UL 2271 for the battery and UL 2849 for the complete bike.
- 1000W peak motor, 20mph top speed
- 48V 13AH removable battery, 55-60 mile pedal-assist range
- 26 x 4in fat tires with front suspension and dual disc brakes
- UL 2271 battery and UL 2849 whole-bike certification
Who it's for
Suits riders in the roughly 5.3 to 6.1 ft height range looking for one bike that handles pavement, dirt, sand and light snow, up to a 330 lb max load.
Pros and cons
- Fat tires handle sand, snow, dirt and pavement
- Real-world range close to the advertised 55-60 miles
- Ships 85 percent assembled with a video walkthrough
- 5 riding modes including throttle and cruise control
- 68.3 lb bike is heavy to lift
Specifications
| Brand | Loeook |
|---|---|
| Model | EB-S1 |
| Dimensions & fit | |
| Maximum Weight Recommendation | 330 pounds |
| Wheel Size | 26 incheshigher than 63% of 409 electric bicycles |
| Size | 26 Incheshigher than 63% of 98 electric bicycles |
| Wheel Width | 4 inches |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Bicycle Drivetrain Type | Hub Drive |
| Bicycle Gear Shifter Type | Twist Grip |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Electric Motor |
| Construction & materials | |
| Frame Material Type | High Carbon Steel |
| Wheel Material | Carbon Steel |
| Color | Grey |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | Lifetime |
| Warranty Type | Limited |
| Other details | |
| Electric Assist Type | pedal assist, throttle assist |
| Brake Style | Disc |
| Suspension Type | Front |
| Derailleur Configuration | Rear |
| Is Assembly Required | Yes |
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Frequently asked questions
How far can the Loeook EB-S1 go on one charge?
Loeook rates it for 55-60 miles in pedal assist mode and 28-30 miles in full electric mode, and one reviewer measured about 65 miles of mixed riding.
What is the maximum rider weight for the EB-S1?
The listed max load is 330 lbs (150 kg), with a recommended rider height of 5.3 to 6.1 feet.