Product Description
Compact Foldable Design for Effortless Storage
This foldable electric bike folds down to just 80×43×67cm (0.23m³), easily fitting into car trunks, closets, or under office desks. Weighing only 19.8kg (including battery), the S9-Eagle is incredibly portable — perfect for apartment dwellers, commuters, and travelers who need a space-saving mobility solution.
Torque Sensor for , Intuitive Power Assistance
Unlike basic cadence sensors, this torque sensor electric bike detects your pedaling force in real time and delivers proportional motor assistance. The result is a smooth, riding experience that adapts to your effort — making hill climbs feel effortless and every ride more enjoyable.
Ultra-Lightweight Magnesium Alloy Construction
At just 19.8kg total weight, this lightweight electric bike is one of the most portable e-bikes in its class. The die-cast magnesium alloy frame and one-piece magnesium alloy fork deliver 60% better impact resistance than traditional materials, while the automotive-grade triple-curing baking paint keeps it looking like new for years.
Premium Samsung Battery with Quick-Release Convenience
Powered by a Samsung 36V 10.2Ah lithium battery, this commuter electric bike delivers 30–50km of range on a single charge. The quick-release design allows you to remove the battery in seconds for convenient charging anywhere — at home, in the office, or even on the go. Full recharge takes just 5 hours.
Step-Through Frame with Precision Shimano Gearing
This adult electric bike features a low step-through frame (44.5cm minimum ground clearance) for easy mounting and dismounting. The Shimano 6-speed drivetrain provides smooth, precise gear changes for various road conditions, while the mechanical disc brakes and high-grip 20"×2.125" tires ensure safe, confident rides in all weather. The 64mm mounting holes accommodate multiple accessories like baskets or phone holders for added practicality.
Specification:
Brand:ONEBOT
Model:S9-Eagle
Drive System: Assisted
Motor: 36V 250W
Controller: 36V/15A
Sensor: Torque Sensor
Battery Specification: 36V/10.2AH (Samsung)
Range:30-50km
Instrument: LCD Instrument Panel (3-speed assist)
Brake Lever: Uninterrupted Braking
Drive Mode/Speed: Chain/Derailleur (Shimano)
Gear Ratio: 6-speed
Braking System: Mechanical Disc Brake
Front Fork: One-piece Magnesium Alloy Fork
Frame: Die-cast Magnesium Alloy
Seat Tube: Threadless 3D Forged Seat Tube/6061
Seat Post: Suspension Seat Post
Wheels: 20” One-piece Wheels
Tire Width: 2.125"
Lighting: Headlight
Reflectors: Front and Rear Wheels (White), Seat Post (Red)
Front and Rear Wheel Reflectors: White Strips
Alarm Method: Bell
Total vehicle eight: 19.8 kg (including battery)
Battery weight: 1.9 kg
Folded size: 80 x 43 x 67 cm
