PUCKIPUPPY Full Suspension Step-Thru Fat Tire Ebike 960W
- Maximum Weight Recommendation: 400 pounds
- Wheel Size: 26 inches
- Lithium Battery Energy Content: 960 Wh
- Electric Assist Type: Pedal Assist, Throttle
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0FHKX93LKCategory: Electric Bicycles
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Overview
The Puckipuppy Boxer ST is a step-thru fat tire electric mountain bike with a 960W peak motor, a 48V 20Ah removable battery, and full suspension including a lockable front fork. It's rated for up to 28 mph in pedal assist and up to 80 miles of range.
The step-thru frame is the headline design choice here, aimed at riders who want an easier mount and dismount than a standard high-top-tube ebike. Puckipuppy pairs that with full suspension and dual 180mm hydraulic disc brakes, positioning it for mixed pavement and trail use.
- 48V 20Ah removable battery
- 960W peak motor, 90Nm torque
- 26 x 4 inch fat tires
- Dual 180mm hydraulic disc brakes
Who it's for
Suits riders, including older adults or anyone who prefers a step-through frame, who want a full-suspension fat tire ebike for mixed city and trail use. Buyers should expect final assembly, since it ships 85 percent built.
Pros and cons
- Step-thru frame for easier mounting and dismounting
- Full suspension, praised by a reviewer as working well
- 5 selectable riding modes including walking mode
- Requires careful fork orientation during assembly
- Start button must be held a few seconds to power on
- One reviewer's LCD screen fogged up after a few miles
Performance notes
The rear swingarm suspension and adjustable front fork absorb bumps on uneven or gravelly surfaces, and one reviewer specifically praised how well the swingarm suspension worked. The rear hub motor delivers up to 90Nm of torque for climbing, with 5 riding modes including throttle-only, pedal assist, and walking mode.
Specifications
| Brand | Puckipuppy |
|---|---|
| Dimensions & fit | |
| Maximum Weight Recommendation | 400 poundshigher than 82% of 266 electric bicycles |
| Wheel Size | 26 incheshigher than 63% of 409 electric bicycles |
| Wheel Width | 4 inches |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Lithium Battery Energy Content | 960 Whhigher than 60% of 221 electric bicycles |
| Power Source | Battery |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Wheel Material | Aluminum |
| Color | White |
| Other details | |
| Electric Assist Type | Pedal Assist, Throttle |
| Brake Style | Disc |
| Suspension Type | Dual |
| Bike Type | Electric Bike |
| Derailleur Configuration | Rear |
| Is Assembly Required | Yes |
| Model Year | 2026 |
| Specific Uses For Product | Trail |
| Style Name | Cruiser |
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Frequently asked questions
Does the Puckipuppy Boxer ST come fully assembled?
No, it ships about 85 percent pre-assembled, and a reviewer advises double-checking the front fork orientation during setup.
How do you turn on the Boxer ST?
Hold the start button for a few seconds; the separate button on the battery is for checking charge level.
What is the range of the Boxer ST?
It's rated for up to 40 to 80 miles in pedal assist mode, depending on conditions and rider weight.