"The Double Wheeled Training Wheel" In StockShips Within 5-7 DaysStore Pick Up: 3-5 Days (May Vary Depending On Availability) Designed to make learning easier the Inmotion E20 features a double wheel design. Takes away the struggle of left and right balancing. Gives confidence before switching over to a single wheel. Want to go straight for a single wheeled training device instead? Check out the Inmotion V6 here. Inmotion E20 EUC Specifications: Tire Size Double 14x1.75 Inch Battery 54.6V, 240Wh (5Ah) with Smart BMS Motor 450W Speed 12 MPH Range/Distance 5-10 Miles (Real World Results) Weight 29Lbs Suspension: N/A Certification UL2272, IPX5 Max Load 220 Lbs Additional Information: Safety Features: Smart BMS, Alarms & Tilt Back Trolley Handle Scorpion Style Trolley Handle Lights: Headlight and Taillight Speakers Integrated Bluetooth Speaker Inmotion App https://www.inmotion.com/apphttps://play.google.com/store/apps/details?id=com.inmotion.android.app