Kingbull Upgrades Discover Series with BAFANG Motor Samsung Battery and Torque Sensor
Kingbull has introduced the Discover 2.0 series of rugged fat-tire e-bikes with a 750W Bafang motor, Samsung battery, torque sensor, hydraulic disc brakes, and 26×4 CST tires. The step-over and step-thru frames have both up to 60 miles range, 28mph top speed, and 400lb payload capacity, combining performance, comfort, and value for urban, off-road, or weekend warriors.
Introduction to Kingbull Discover 2.0
Los Angeles, CA, United States, 8th Aug 2025 – Kingbull is excited to launch its new torque-sensing ‘Discover 2.0‘ series made specifically for riders who require strength, style, and reliability in one tough, all-terrain package. The Discover 2.0 features a traditional step-over frame with a sporty stance. The Discover ST 2.0, on the other hand, features a step-thru frame that is more accessible to shorter riders or riders who want maximum comfort.
Performance of the Discover 2.0 E-Bikes
The Discover series features a Bafang 750W rear hub motor. It comes with a 48V 22A controller, and incorporates brushless geared technology to provide the ideal combination of power and efficiency. The motor delivers 85Nm of torque, allowing riders to climb as much as 35° of inclines. Riders have the option to use the pedal-assist system with 5 levels of adjustment, or can utilize throttle for a very easy cruise. The PAS system employs a TROG-1B torque sensor to measure pedal-input in real-time and regulate motor power accordingly. This translates to an adaptive, ultra-responsive, efficient, and smooth ride with no jerk or delay in power delivery. The Discover series is shipped out Class 3, with a speed limited to 28mph, but can be reconfigured for Class 2 performance in line with regulation requirements.
Battery and Range Capabilities
A 48V 15Ah (720Wh) Samsung lithium-ion battery powers both electric bikes’ powertrains. The high-density energy-efficient cells provide 60 miles of range on a single charge. Not only the battery, the whole powertrain efficiently operates in order to save waste and get maximum miles. Torque sensor, especially, has an important contribution towards battery preservation by delivering the appropriate amount of motor power at the suitable time. The battery is lockable, removable, UL-certified, and includes a 3.0A fast charger to minimize downtime between rides. It’s downtube-mounted for improved balance.
Safety Features of Kingbull E-Bikes
Safety has been one of the fundamental principles in designing the Discover series. Both models incorporate ZOOM HB-875-E hydraulic disc brakes with 180mm rotors both in front and rear. They are weather-resistant brakes, tested on how responsive they are on all types of terrains. Anticipate effective, instantaneous braking even when traveling downhill. The brake levers come equipped with motor cut-off sensors to add an extra layer of security in emergency braking.
Other safety features also include an onboard 48V LED headlight for day or nighttime high visibility, a brake-activated rear tail light, and a horn for electric warning of riders and passersby.
Off-Road Capability and Versatility
With its name evoking, the Discover series has been engineered to enable riders to ‘discover’ what they’ve not had the courage to explore as yet. The combination of 26×4.0-inch CST fat tires and our proprietary OS-D26 front fork makes, no path, no trail, no hill, no track off-limits to you anymore. The gigantic tires roll over anything and everything, and the front suspension with 80mm of travel smooths out all ripples away. It’s preload adjustable and lockable for versatility. Versatility is also guaranteed by Shimano Altus 7-speed drivetrain that provides smooth and dependable gear shifting to suit the road/trail condition.
Ride Comfort and Quality
The 26″ fat tires not only provide great traction and stability over various surfaces, they also provide comfortable cruising. The front fork also softens the ride. Any remaining vibrations are finally soaked up by the comfortable, plush eco-leather saddle. The saddle is adjustable to enable ergonomic riding posture for the riders.
The handlebars are contoured, and all controls are within easy reach. So is the KB35H custom color display installed in the middle. It indicates real-time speed, battery life, PAS level, and other ride-metrics to give you peace of mind at all times.
Rugged Design and Payload Capacity
At 400lbs maximum load capacity, Discover series has one of the highest payload ratings for its price category. The all-aluminum frame is rugged enough to withstand off-road stress, and to carry rider equipment. Though heavy-duty, the bikes weigh only 76.5 and 77lbs. The rear rack can carry a maximum weight of 150lbs and accommodate panniers, gear hauls, or child seats. As previously stated, the Discover 2.0 features step-over sporty geometry, while the Discover ST 2.0 features step-thru low-step frame for convenient mounting and dismounting. The 2.0 comes in space grey, and the ST 2.0 in pink and white. Both have dual fenders and a side kickstand.
Pricing and Purchase Information
The Discover series is now offered at a launch price of $1,299. As a special offer for a limited period, you also receive an additional $200 off on purchasing 2 bikes.
Buy now at kingbullbike.com:
About Kingbull E-Bikes
Kingbull is one of the famous fat-tire e-bike brands, specializing in creating electric bicycles that perform excellent for commuting in the city as well as off-road rides. All Kingbull models are equipped with 4-inch fat tires and suspension systems to smoothly ride over different types of terrain. The Forge Series excels in best-in-class build quality and premium-quality components from leading companies such as Samsung, Tektro, and BAFANG.
Starting at $899, the range offers folding, commuter, full-suspension, and cargo options, meaning there’s a fit for all types of cyclist.
More than 20,000 cyclists have opted for Kingbull so far. The company has gathered over 1,453 reviews with an impressive rating of 4.86 out of 5.0.
Media Contact
Organization: Kingbull Technology, INC.
Contact Person: Ethan Doo
Website: https://www.kingbullbike.com/
Email: ethan.doo@kingbullbike.com
Contact Number: +12135884335
Address: 5101 Santa Monica Boulevard
City: Los Angeles
State: CA
Country: United States
Release Id: 08082532089