Kingbull Discover ST 2.0 Price & Specs — Plus $60 Off
The step-through Discover — same price, same specs, no top tube
Kingbull · Step-thru
MSRP $1,899
$1,839
You save $60 with code SLEDGEBACK60
The 6th cheapest of the 12 Kingbull models currently on sale .
Prices checked September 20, 2026. We publish manufacturer MSRPs, not sale prices — a bike is often discounted below the figure above.
The Discover ST 2.0 is the step-through version of Kingbull’s Discover commuter, at the same $1,899 as the step-over model — and the ST suffix is the whole point. A step-through frame has no top tube to swing a leg over, which removes the single most common reason people stop using a bike and the moment at which most falls happen: balancing on one foot beside a heavy machine. It costs nothing extra here, which is worth noting because some brands charge for the step-through variant. The rest matches the range’s $1,899 tier: 750W, a 720Wh battery and up to 60 miles claimed.
By Timothy Coleman · Editor-in-Chief
Last updatedOctober 8, 2026 · How we research
Specifications
- MSRP
- $1,899
- Price with our code
- $1,839
- Motor
- 750W
- Battery
- 720Wh (15Ah)
- Claimed range
- Up to 60 mi
- Frame
- Step-thru
- Type
- Off-road & city
- Sold in
- United States
What Kingbull doesn't publish for this model
Motor torque in Nm · Maximum load · Weight · Sensor type · Brakes · Top speed for this specific frame · Standover height · Suspension specification. We looked for these and couldn't source them, so they're blank rather than estimated. If you need one to decide, ask Kingbull for it in writing before you buy.
Who this bike is for
Buy it if
- Getting on and off the bike is the hard part — a step-through frame removes it entirely
- You ride in work clothes, a skirt or anything that makes swinging a leg over awkward
- You want the accessibility without paying a premium for it
- You want Kingbull’s city and light off-road setup in the easiest frame to mount
Look elsewhere if
- You want the longest range for the money: the $1,399 Ranger has 864Wh and claims 80 miles
- You carry loads, where the same-priced Voyager 2.0 is the right bike
- You ride genuinely rough terrain, which the Rover 2.0 or the full-suspension models suit better
- You need a published weight — for an accessible frame that is the spec that most decides use, and Kingbull states none
Alternatives in Kingbull's range
| Model | MSRP | Versus this bike |
|---|---|---|
| Kingbull Rover 2.0 All-terrain off-road | $1,899 | The next step down in price |
| Kingbull Voyager 2.0 Fat-tire cargo | $1,899 | The next step up in price |
Frequently asked questions
How much is the Kingbull Discover ST 2.0?
The MSRP is $1,899, or $1,839 with our code SLEDGEBACK60 — the same as the step-over Discover 2.0, so the step-through frame carries no premium. Three other Kingbulls share that price.
What does ST mean on a Kingbull?
Step-through: a frame with no top tube, so you walk into it rather than lifting a leg over. It is the single most valuable accessibility feature on any bike, and worth more than extra motor power to most riders who need it. Be careful with the term generally, though — some brands use step-through for frames that still have a lowered crossbar. Look at the photograph.
Is the Discover ST 2.0 good for seniors?
The step-through frame is exactly right for that use, and it is why we rate the format so highly in our guide to e-bikes for seniors. What we can’t confirm is the weight, which for an older rider is the spec that most decides whether a bike gets used — a bike you can’t hold up at a stop is a bike that stays in the garage. Kingbull publishes no weight for any model, so ask them directly before ordering.
Discover ST 2.0 or Discover 2.0?
Identical price, battery and range — the ST has no top tube and the standard model does. If mounting is any kind of effort for you, take the ST. There is no performance cost and no price difference, so the only reason to choose the step-over frame is if you prefer the look or want marginally more frame stiffness.
Our take
If reaching over a top tube is what has stopped you buying an e-bike, this is the Kingbull to look at, and the fact that it costs the same as the step-over version rather than carrying a premium is a point in Kingbull’s favour. A step-through frame is worth more to more riders than any amount of extra wattage, because it addresses the part of using a bike that actually goes wrong. What we would want before recommending it to an older or less confident rider — the group it suits best — are two figures Kingbull does not publish: the weight, because holding up a heavy bike at a standstill is harder than riding it, and the standover height, because step-through means different things on different frames. Ask Kingbull for both before you order. On value, the same caveat as its three price-mates: at $1,899 you get the range’s standard 720Wh and 60-mile claim, where the $1,399 Ranger has 864Wh and claims 80 — so you are paying $500 for the frame, which is defensible if the frame is the reason you are buying.