Sleek, durable, single die-cast foldable magnesium frame with no unsightly soldering joints. Portability at only 47 lbs, with an intelligent quick-release mechanism for easy storage, foldable pedals, and handlebar. One size fits all adults, height range 4'9" to 6'2" UL certified by UL solutions meeting standards ANSI/UL 2849 & UL 2271 Blaupunkt 36V 350W rear wheel hub motor, 50 Nm torque and maintenance free. Magnetic closure system to securely keep the bike folded during transportation. Roller blade-style wheel at the bottom of the folded frame for enhanced portability. High-quality disc brakes for reliable stopping power. 6-speed Shimano SIS circuit for smooth gear shifting. 20-inch puncture-resistant, 2.125 tires for worry-free rides. Pedal assist with a 3-stage control, adjustable via the LCD bike computer, reaching speeds up to 32 km/h (20 mph). Throttle assist control conveniently located on the hand grip, allowing speeds up to 20 mph (32 km/h). Li-ion battery with a capacity of 36 V/10.5 Ah, ensuring a short charging time. Removable and lockable battery