Model No.B3ColorBlack & Customizable
Electric System  
MotorLAX 48V250W rear wheel hub motorBattery48V 14.5Ah Samsung lithium battery
ControllerKT Intelligent controllerDisplayLCD display with USB connector
PAS Sensor12 magnet cadence sensorThrottleThumb Throttle
Charger2A, 110-240V applied  
Main Components   
FrameAlu alloyForkMOZO suspension fork with lock
HandlebarPROMAX foldable and adjustableStemPROMAX foldable and adjustable
BrakeF&R Jevelo hydraulic disc brakeBrake LeverAlu alloy
TyreChaoYang 20”*4.0RimDouble Wall Rim
SpokeStainless SteelLightHead and Rear Light
ChainwheelProwheel 52T with plastic coverCrankProwheel, Alu alloy
ChainKMC Z7, SteelGearShimano Tourney 7-spd
Shift LeverThumb TypeKickstandAlu alloy/ Steel
SaddleVelo VL-6322GripVelo, VLG-776AD3H(G2),rubber black
PedalWellgo,black and foldableRackAlu alloy and black
Range31-60kmCharging Time3-6h
Max. Load100kgMax. Speed27km/h
Warranty1 year for the whole piece  

Folding Switch

This model has a total of two folding switches, one on the headstock and one on the downtube. When folded, it easily fits into the boot of the car, which is very convenient.

Prowheel Chainwheel

The alloy or steel chainring has greater durability during riding, thus extending the life of the chainring.

Shimano TZ-7 Speed Derailleur

The Shimano Tourney 7 speed trigger shifters offer reliable gear changes, allowing you to keep your rides efficient and smooth.