Big Dog Extreme 2021 Edition

So why the Big Dog Extreme by GreenBike? The Big Dog Extreme. Brand new model. Brand new riding sensation. Equipped with a 48V lithium ion battery, and a 750W Nominal motor Hydraulic disk brakes, and a bold powerful design. INNOVA Tires 20″ x 4.0″ front and rear, some of our thickest tires yet! GENERAL SPECIFICATION2021 Upgrades Self balance lithium ion battery New Israeli technology and upgraded controller New fat tires flat-resistant technology Estimated charge time/Range 5-6hrs / 25 to 50 miles range Weight 61 lbs. Load 300 lbs. Folds up? Yes! This bikes folding frame is perfect for transport and storage Warranty One Year Accessories Battery operated bright LED front and rear lights  MECHANICAL SYSTEM Wheel Size 20′ X 4′ Frame style High Step Frame Frame Material 6061 Alluminum Alloy Drive Modes Cadence Sensing Pedal Assist, Thumb Throttle. Folding? Yes Brake Green Bike Electric Motion’s hydraulic disk brakes Open Dimensions Folded Dimensions Length –