DIRODI Rover Standard Electric Bike (1000W 52V 20AH) Gen 6 Type:STEP THROUGH which helps prevent spills and 662 9221 CB which helps prevent spills and makes it easier to carry without leaks Chris Joslin is a legend in the making 11 Compound Rotor Size (MM) 180 Drivetrain Cassette Tooth 14 34 Chain Model KMC Z7RB with Anti Rust Coating Chainring Model Prowheel Double Wall Chainring Chainring Tooth Count 48 Derailleur Model Shimano Tourney Number of gears 7 Suspension Suspension Type Front (Plus Version) Suspension Compression Adjustment Yes (Plus Version) Suspension Yes (Plus Version) No (Standard Version) Suspension Model KKE Thru Axle (Plus Version) No Suspension (Standard Model) Suspension Travel (CM) 8 (Plus Version) Throttle Throttle Yes Throttle Type Twist Default Throttle Max Speed (KM H) 6 Throttle Max Unlocked Speed For offroad Use (KM H) 35 (250W) 40 (500W) 50 (1000W) Tyre Tyre Size (Inch) 20 Tyre Brand Model CST Scout Puncture Resistant Tyres Tyre Width (Inch) 4 Tyre Colour Black Frame Frame Step Over or Step Thru Frame Size (Inch) 20 Max Load (KG) 150 Frame Material Aluminium Alloy 6061 Rider Height Guide Min Rider's Height (Depreciated) 160 (5' 3") Rider Max Height (CM) 190 (6′ 3″) Motor Motor Power (W) 250W 500W or 1000W Motor Brand Model Shengyi Rear Hub Motor Max Unlocked Speed For Offroad Use (KM H) 35 (250W) 40 (500W) 50 (1000W) Default Maximum Speed (KM H) 25 Motor Type Brushless Geared Rear Hub Motor Torque (NM) 60 (250W) 70 (500W) 95 (1000W) Bike Geometry Axle to axle length (CM) 120 Handlebars Width (CM) 60 Total length (CM) 180 Bike Weight (KG) 34 Adjustable Handlebars Angle Yes Adjustable Seat Height No Box Gross Weight (KG) 46 Maximum Handlebars Height (CM) 113 Maximum Seat Height (CM) 83 Minimum Handlebars Height (CM) 113 Minimum Seat Height (CM) 83 Standover Height (CM) 30 (Step Through Frame) Pickup in store (*FREE)