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The Flexi frame and fork is made of industry grade Aluminum Grade 6061. Our new design is sleek, light and strong enough for a Cyclist weighing 300lbs to feel comfortable on it.
Easily folds down to a compact size for easy storage and transportation.
Customized 500W high speed geared brushless motor with enough pulling power so you can effortlessly conquer a 18° climb. Brushless motors are smoother, more efficient and no magnetic drag when you ride the bike without any power.
The Flexi is equipped with a Shimano Tourney 7 speed mechanical gear system, so every Quali-Biker can experience a much more fantastic riding especially when you are hilling.
Our multifunction fully integrated large LCD display features a 12 point sensor and “FOC” technology (Field Oriented Control). With FOC we can control and drive motors with higher efficiency and less noise and operates in sync with our PAS “Pedal Assist System”.
You have four choices of either riding with PAS, or with the Cruise Control Mode, Pedal like a normal bicycle or throttle mode (available). The intuitive sensor can detect every mode and precisely respond creating a seamless riding experience.
The Flexi‘s distinctive look is achieved through the work and dedication of our designers and engineers combined efforts to strategically place the Lithium battery within the seat-post, integrating functionality and design to power the e-bike.
The seat-post battery is removable so you can either charge it in the bike or separately in your room. The battery is a 48V 10.5Ah Samsung Battery capacity which charges in 7 Hours.
The Flexi features Front and Rear disc brakes to keep you safe. When the brakes are engaged it triggers a safety mechanism that disengages the motor and shuts down the power system.
Product name: Flexi
Motor: MXUS 500W brushless geared DC motor
Brakes: 160mm disc brakes
Model name: RLFI
Rated output power: 500W
Rim: 20 inch Al-Alloy blade
Motor efficiency: ≥78%
Tire: Kenda 20x4.25"
Folding Size: 34.25*18.50*28.35inch
Rated RPM: 310±10r/min
Chain wheel: Prowheel 52T
Rated voltage: 48V
Free wheel: Shimano 14-28T
Net weight: 51lbs
Max torque: 40N.m
Derailleur: Shimano 7 speed
Range: 25+ Miles（PAS）
Overcurrent protection: 15±1A
Max. load: 300lbs
Low-voltage protection: 30±1V
Handle bar: Promax
Max. speed: 20MPH
Display: Kunteng LCD
Charging time: 7 Hrs
Modes: 5 levels
Controller: Kunteng sine wave FOC
Battery type: Samsung Lithium-ion
Tire diameter: 20x4.25 Inch
Brake levers: Al-Alloy e-bike lever
Battery capacity: 48V 10.5Ah
Frame: 20 inch 6061 Al-Alloy Foldable
Noise : ≤ 62 dB(A)
Front fork: 20 inch 6061 Al-Alloy
Pedal: Foldable Pedals