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Sale price
$1,299.00
Regular price
$1,899.00
Step-through comfort with serious power. The Kingbull Discover ST 2.0 pairs a low-step aluminum frame with a Bafang 750W hub motor (peaks up to ~1300W) and a Samsung 48V 15Ah (720Wh) battery. A responsive torque sensor makes assist feel natural, while 26×4.0" puncture-proof tires, an 80 mm suspension fork, and hydraulic disc brakes keep every ride smooth and in control.
Why you’ll love it
- Easy on / easy off: Low-step frame for confident starts and stops in the city or on paths.
- Power you can feel: Bafang 750W brushless hub motor with peak output up to ~1300W for punchy acceleration and hills.
- Natural, efficient assist: Torque sensor matches your pedaling for smoother takeoffs and better range.
- Range for real life: Up to 60 miles per charge from the Samsung 48V 15Ah battery (usage dependent).
- Class 2: Default 20 mph on throttle; adjustable 5–20 mph with PAS (where legal).
- Confidence in all weather: Hydraulic disc brakes with 180 mm rotors and power-cutoff levers.
- Ride-anywhere comfort: 80 mm travel, lockable suspension fork + 26×4.0" CST puncture-proof tires.
- Ready to haul: 400 lb max payload and a rear rack rated to 150 lb.
- Turn-key equipped: Integrated 48V headlight with horn, tail light with brake highlight, color display, twist throttle, and fenders.
Quick specs
| Motor | Bafang (GD) 750W brushless rear-hub (peak ~1300W) |
| Battery | Samsung 48V 15Ah (720Wh) removable |
| Sensor | Torque sensor + brake sensor |
| Controller | 48V 25A |
| Top Speed | 20 mph default (Class 2); adjustable 5–20 mph with PAS |
| Range | Up to 60 miles per charge |
| Drivetrain | Shimano 7-speed (SL-M315-7R shifter / RD-M310 derailleur / MF-TZ500 14–28T) |
| Brakes | ZOOM HB-875-E hydraulic, 2-piston, 180 mm rotors |
| Fork | KINGBULL OS-D26, coil, lockable, preload adjustable, 80 mm travel |
| Tires | CST C-1752 26×4.0" puncture-proof |
| Display | KB35H color LCD |
| Throttle | Twist throttle |
| Lighting | Integrated 48V LED headlight with horn; 48V tail light with brake highlight |
| Frame | All-aluminum, removable integrated battery, internal routing, 12 mm thru-axle |
| Payload | Max 400 lb (rear rack up to 150 lb) |
| Bike Weight | Approx. 76.5 lb |
| Rider Fit | Best for riders 5'6"–6'5" |
What’s included
- Discover ST 2.0 step-through e-bike
- Samsung 48V 15Ah removable battery
- UL-certified 3.0A charger
- Front & rear fenders
- Integrated 48V headlight & tail light
- Owner’s manual
Note: E-bike laws vary by location. Check local regulations regarding Class 2/3 operation and speed settings.