Deals

Lectric XP4 Step-Thru: The $999 Folding eBike That Actually Delivers

The Lectric XP4 Step-Thru is a folding electric bike aimed at urban commuters, apartment dwellers, and anyone who needs to stash a bike in a car trunk or closet. It's not trying to be a mountain bike or a touring rig—it's solving the "where do I put this thing" problem while still providing legitimate electric assist.

What It Is & Who Makes It

Lectric eBikes, a direct-to-consumer brand that's become the best-selling e-bike line in North America, released the XP4 in early 2025 as the fourth generation of their flagship folding model [[76]]. The Step-Thru version ($999) features a low-step frame that eliminates the need to swing your leg over a top tube, making it easier to mount and dismount—especially useful when carrying bags or wearing less flexible clothing [[6]].

Key specs for the Step-Thru 500W model:

Motor: 500W rear hub (1,092W peak), 55Nm torque
Battery: 48V, 10.4Ah (500Wh), removable, up to 50 miles range
Weight: 62 lbs without battery, 69 lbs total
Brakes: 602 hydraulic disc brakes with 180mm rotors
Drivetrain: 8-speed Shimano Altus with trigger shifter
Display: 3.5" color TFT with USB-C charging port
Payload: 330 lbs total capacity, 150 lbs rear rack
Folding: Collapses to 37" x 17" x 29" in 15-20 seconds
Rider height: 4'10" to 6'3"

An upgraded 750W motor with long-range battery (85 miles) costs $1,299-$1,399 depending on current promotions [[55]]. The bike ships partially assembled with tool-free setup and includes fenders, a rear rack, and basic lighting.

Who's It For / Who Should Skip

Buy it if:

You live in an apartment or condo with limited storage and need a bike that folds down to fit in a closet or corner
You want to transport an e-bike in a car trunk without investing in a hitch-mounted rack
Your commute is under 20 miles on relatively flat terrain with occasional hills
You're new to e-bikes and want premium features (torque sensor, hydraulic brakes) without paying $1,500+
You need a step-thru frame for easier mounting, whether due to mobility concerns, skirt/dress preferences, or just convenience
You regularly carry groceries, a laptop bag, or light cargo on the rear rack

Skip it if:

You have serious upper body strength limitations and need to regularly carry the bike up stairs or lift it onto a high shelf—at 69 lbs, it's manageable for most adults but genuinely heavy for a "portable" bike
You ride primarily on rough trails or unpaved roads; the 40mm suspension fork handles pavement cracks and gravel paths but isn't built for aggressive off-road use
You need precise battery monitoring for long rides; the display only shows charge in 10% increments (100%, 90%, 80%), which makes range planning below 30% a guessing game
You're an experienced cyclist who prioritizes refined component feel over value; you'll notice the cast-aluminum build quality versus CNC-machined parts on bikes twice the price
You ride frequently in complete darkness without streetlights; the 90-lumen headlight is adequate for well-lit urban streets but won't illuminate unlit trails or rural roads

What Works / What Doesn't

What works:

The torque sensor is the standout upgrade over previous XP models and most competitors in this price range. Unlike cadence sensors that deliver power based on pedal rotation speed (creating that "on/off switch" feeling), the torque sensor measures how hard you're pedaling and matches motor output proportionally [[47]]. The result is pedal assist that feels natural and responsive—you pedal harder, you get more power; you ease up, the motor backs off. Electric Bike Report called it "the difference between feeling like you're fighting a motor and feeling like you have superpowers" [[2]].

The hydraulic brakes are legitimately excellent. Independent testing recorded a 15-foot-3-inch stopping distance from 20 mph, which is podium-tier performance for any e-bike, let alone one under $1,000 [[2]]. The 602 hydraulic system with 2.3mm thick rotors provides confident modulation in wet or dry conditions, a meaningful safety upgrade over the mechanical disc brakes on the XP 3.0.

The folding mechanism actually works for daily use. It takes 15-20 seconds to collapse, and the folded dimensions (37" x 17" x 29") fit in most car trunks without requiring a bike rack [[1]]. The integrated grab handle makes carrying manageable, though the weight is still a factor.

The 3.5" color display is a significant improvement over the calculator-style LCD on previous models. It's readable in direct sunlight, shows speed/battery/assist level clearly, and includes a USB-C port to charge your phone—a practical touch for commuters [[1]]. The menu system is straightforward, and the keyless riding feature (no need to keep the key inserted while riding) eliminates a frustrating quirk from earlier XP versions.

What doesn't:

I expected to like the thumb throttle more than I did. Lectric switched from a twist throttle to a below-the-bar thumb trigger, which is more precise for low-speed maneuvering and parking lot crawling. But for extended throttle-only use—say, cruising a bike path without pedaling—the thumb position becomes uncomfortable after 10-15 minutes. My thumb fatigues in a way it never did with a twist grip. It's not a dealbreaker, and the throttle is still useful for hill starts and stop-and-go traffic, but if you plan to use throttle frequently on long rides, test it first or be prepared to adapt.

The battery display precision issue is more than a minor annoyance. When you're at 30% and trying to decide if you have enough juice to make it home or need to find a charging spot, the jump from 30% to 20% can feel sudden. Lectric could easily fix this with a firmware update to show 5% increments, but as it stands, you're estimating range below 30%.

The frame-on-frame contact when folded is a design oversight that will chip paint over time. Multiple reviewers noted that the frame, fender mount, and axle bolt rub against each other in the folded position [[1]]. A $2 solution (rubber bumpers or protective film) fixes it, but Lectric should address this in future production runs.

The 90-lumen headlight is adequate for well-lit streets but inadequate for anything darker. If you commute on unlit roads or paths, budget an extra $40-60 for a brighter light.

The Deal Math

Current pricing: $999 for the XP4 Step-Thru 500W (standard battery), $1,299-$1,399 for the 750W long-range version. Lectric is currently running a Father's Day promotion that includes a $79 accessory bundle (typically a rear rack upgrade, comfort seat post, or similar) [[14]].

Historical lows: The XP4 hit $899 during a January 2026 price cut, which Electrek called "something Lectric almost never does" [[56]]. That's the lowest price I've seen for the current generation. The previous XP 3.0 model frequently dropped to $799 on sale, but that's a meaningfully inferior bike (cadence sensor, mechanical brakes, 7-speed drivetrain, older display).

Competitor comparison:

RadExpand 5 Plus: $1,499, 750W motor, cadence sensor, mechanical brakes. The XP4 offers better components (torque sensor, hydraulic brakes) for $500 less [[62]].
Ride1Up Portola: $1,395, mid-drive motor (better hill efficiency), but doesn't fold as compactly and costs $400 more [[2]].
Aventon Level/Stroll: $1,599-$1,799, dealer network support, but significantly more expensive for similar or lesser specs [[66]].

Would I buy it at full price? Yes. At $999, the XP4 Step-Thru delivers features—torque sensor, hydraulic brakes, color display, 8-speed Shimano—that should cost $1,400-$1,600 based on competitor pricing. The value proposition is legitimate, not marketing hype.

Would I wait for a discount? If you're not in a rush, the $899 price point from January 2026 is worth watching for. Lectric runs periodic promotions around major holidays (Presidents' Day, 4th of July, Black Friday), and the XP4 has dropped to $899 at least once [[77]]. But I wouldn't delay a purchase for months hoping for that price—if you need a folding e-bike now, $999 is fair.

Should you get the 750W upgrade? If you weigh over 200 lbs, live in a hilly area, regularly carry cargo, or want the 85-mile range buffer, the $300 upcharge is worth it. The 750W motor dominates hill tests and provides noticeably stronger acceleration [[2]]. If you're under 180 lbs, ride flat terrain, and stay under 30 miles per charge, the 500W version is sufficient.

The Realistic Verdict

The Lectric XP4 Step-Thru is the best value in folding e-bikes right now, delivering components and performance that rival bikes costing $400-$600 more. It's not perfect—the weight is real, the battery display is imprecise, and the headlight is weak—but the torque sensor, hydraulic brakes, and practical folding design make it a genuinely useful tool for urban transportation. If you need a folding e-bike and your budget is under $1,500, this is the one to beat.