LineKing Electric Bike for Adults
- Electric Bicycle
- Rechargeable battery
- chain drive
- Full
- Better rated than 77%
A well-equipped fat tire commuter ebike with a certified battery and dual suspension, though buyers should confirm actual range expectations against the spec sheet rather than the headline mileage figure.
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How it ranks among the 478 electric bicycles we track
5.0★ across 1 Amazon ratings, Bayesian-smoothed toward the category average.
1 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 478 electric bicycles we track - how the scorecard works · full electric bicycles data report. Confidence: limited - limited rating history.Last refreshed Jun 21, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 20 x 4 inch fat tire electric bike from LineKing built around a 1500W peak motor and a removable 48V 15Ah battery, aimed at adult riders wanting an all-terrain commuter.
LineKing rates the motor at 90 Nm of torque with a 35 degree hill-climb rating and a top speed of 28 mph. Range figures in the spec sheet put pure electric mode over 35 miles and pedal-assist mode up to 50 miles per charge, worth checking against the 60/100 mile numbers in the title since actual mileage depends heavily on terrain, rider weight and which of the 7 speeds and 3 modes are selected. Dual hydraulic and oil spring suspension, dual disc brakes and a UL2849/GCC1512-certified battery round out the safety-focused spec list, and the bike ships 85 percent pre-assembled with a 500 lb max load rating.
- 1500W motor, 28 mph top speed
- 48V 15Ah removable, certified battery
- 20 x 4 inch fat tires, dual suspension
- 7-speed gearing with 3 riding modes
Who it's for
Adults wanting a fat tire commuter ebike with certified battery safety and front-and-rear suspension for rough pavement or light trail use. Less suited to anyone wanting a fully assembled bike out of the box.
What buyers say
From Amazon customer reviews.
The single review calls the ebike powerful with a smooth startup and says the reviewer is very satisfied with the power.
Strengths and trade-offs
Drawn from this product's published specifications.
- UL2849 and GCC1512 certified removable battery
- Dual suspension with hydraulic front and oil spring rear shocks
- Dual disc brakes and integrated lighting with turn-signal function
- Ships only 85 percent assembled
- Range figures differ between the title claim and the detailed spec sheet
Performance notes
The 1500W motor and 90 Nm torque are enough for the listed 35 degree hill climbs, while the combination of hydraulic front shocks and an oil spring rear shock absorbs bumps on rough pavement or light trail riding rather than transmitting them to the rider. The removable 48V 15Ah battery carries UL2849 and GCC1512 certification and recharges in 5-7 hours.
Specifications
| Brand | LineKing |
|---|---|
| Capacity & performance | |
| Bicycle Drivetrain Type | chain drive |
| Number Of Speeds | 7 |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Rechargeable battery |
| Construction & materials | |
| Frame Material Type | High Tensile Steel |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | Charger, Tool Kit |
| Warranty & support | |
| Warranty Type | Full |
| Warranty Description | 3 years |
| Other details | |
| Bike Type | Electric Bike |
| Suspension Type | Dual |
| Electric Assist Type | pedal assist |
| Is Assembly Required | Yes |
| Additional Features | Dual Disc Brake, Dual Suspension, Durable, Rechargeable |
| Brake Style | U Brake |
| Specific Uses For Product | Trail |
How it compares
This product against the closest alternatives we track in electric bicycles.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| LineKing Electric Bike for AdultsThis product | 5.0 / 5 | 1 | 2.7 / 5 |
| Wooken Electric Bike for Adults with 500W MotorWooken | 4.4 / 5 | 312 | 4.1 / 5 |
| TotGuard Electric BikeTotGuard | 4.4 / 5 | 286 | 4.1 / 5 |
| ANCHEER 14" Folding Electric Bike for TeensAncheer | 4.2 / 5 | 329 | 4.0 / 5 |
| Gotrax 16" Folding Electric BikeBrand | 4.4 / 5 | 555 | 4.0 / 5 |
Similar electric bicycles from other brands
Questions about the LineKing electric bicycles
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How far will the LineKing ebike travel on a charge?
The detailed spec sheet lists over 35 miles in pure electric mode and up to 50 miles in pedal-assist mode; actual range depends on terrain and rider weight.
Does the battery have any safety certification?
Yes, it carries UL2849 and GCC1512 certification.
How much assembly is required?
The bike arrives about 85 percent assembled, with the rest completed using the included instructions or video.