Motor: 1200w(peak) High-Speed Brushless Motor Material: 6061 Aluminum Alloy Tires: 26 X 4.0 Fat Tires Torque: 70 N.m Comes With Dual battery 48V19.2Ah Lithium-Ion Battery (main) + 48V10Ah Lithium-Ion Battery *1 (additional) Battery Mileage: 150 km (ECO Mode) Charging Time: About 8h Maximum Climbing Degree: 30° Brake: Hydraulic Disc Brakes Hub Power: Integrated Hub Motor Transmission System: Shimano 8 Gears Available in two tyre size variants 24" | 26" SIZE & DIMENSIONS 29.2Ah Battery Version Bike Weight: 43.6 kg(96lbs) 29.2Ah Battery Version Gross Weigh: 52.47 kg(115lbs) Maximum Load: 150 kg(330 lbs ) Rider Height:5.6 (ft) -6.5 (ft) Payload Capacity: 150 kg (330lbs) Package Dimensions (LWH): 158*35*87cm Folded Size: 110*72*120cm TABBY & TEIR AVAILABLE