X-Treme Authorized Dealer Rocky Road 48 Volt 17 Amp High End Electric Fat Tire Straight Frame Mountain Bicycle The Rocky Road 48 Volt Lithium Powered Electric Fat Tire Mountain Bicycle is a Lithium Battery powered Electric Bicycle cranking out 500 Watts from the Bafang High Torque Zero Resistance Clutch Motor. This bike features a lightweight, compact lithium upgraded LiPo4 48 volt 17 Ah integrated battery pack providing a considerable amount of power beyond our 10 amp battery allowing for up to an additional 75 miles range (*depending on rider weight terrain). This bike comes with everything Aluminum - every bolt, every nut, every nipple, every spoke. That means no rust! The 100% hand welded lightweight aluminum frame bicycle has Atlus Shimano 9-Speed Gears Shifting System, oversized MOZO Front Hydraulic Suspension KS Rear Shock Suspension, aluminum rims with quick release axle on the front and a water proof quick disconnect on the rear and oversized Kenda 26 x 4.0 tires. The Rocky Road comes equipped with the King Meter 5 Speed Smart Power Assist System (SPAS). The electronics of the X-Treme Electric Bicycle are controlled via rider input on the LCD screen attached to the handlebars. Smart PAS with 5 speeds will enable the bike to operate nearly twice as efficient as a non-smart assist e-bike, because you select the power consumption (speed controls 1-5 setting) on the LCD during your ride. This feature will allow your Rocky Road 48 Volt to possibly reach or exceed 70+ miles per charge when using low SPAS while always pedal assisting on flat ground under perfect conditions with a light weight rider. The LCD also indicates Speed, Distance and Battery Life. The Rocky Road 48 Volt Lithium Powered Electric Mountain Bicycle is faster than any model we sell. It has been tested climbing a 5-7% mountain grade continuously for 45 minutes at 18 mph while having to slow down for hair pin turns. Front rear Tektro disk brakes are standard on the Rocky Road 48 Volt Electric Mountain Bicycle along with true VELO Brand Hand Grips Mountain Bike Seat. This electric mountain bicycle comes standard with a high quality beverage holder. There is no extra charge! This is a one of kind bike. No other brands offer a Full Suspension Fat Tire Bike, only X-Treme! Rear Rack is not included but can be purchased separately. Power Electric Watts 500 Watts Amps Upgraded 17 AH Integrated Lithium Battery Volts 48 Volts Battery 48 Volt LiPo4 Lithium (lightweight) Drive System Chain Driven by Rear Hub Motor or Pedal Power Distance Up To 150 Miles* Range Using Low PAS Flat Terrain While Pedal Assisting Speed 25 MPH* On Throttle Only (Much Faster If You Pedal Assist 45+ MPH) Charger 48 Volt Output UL Certified Charger (Charging Time +/- 3 Hours) Tire Size Kenda Oversized Mountain Fat Tire Tube - 26 x 4.0 Inch on Aluminum Wheels Motor Bafang 500 Watt Zero Resistance Rear Hub Motor With Clutch Controller 48 Volt 15 Amp Sealed Smart Controller Braking System Tektro Disk Brakes Pedals: Wellgo Aluminum Pedal Set Front Wheel: Joytech Quick Release Hub Throttle Type Variable Speed Thumb Throttle - SPAS Power Assisted - Pedal Power LCD Display King Meter LCD Smart PAS Digital System Cargo Rack Not Included. Can purchase separately. Frame Type/Size 6061-T6 Temper Aluminum Alloy - Very Lightweight Forks Oversized MOZO Hydraulic Front Forks Suspension Front Hydraulic Suspension Included KS Rear Shock Suspension Front Sprocket Aluminum Alloy Sprocket Derailleur Shimano 9-Speed Atlus Gears Shifter Seat Post Aluminum Alloy Adjustable Seat Post Velo Mountain Bike Seat Quick Release Front Wheel has a Quick Release Axle - Flip Lever Gooseneck Aluminum VP Handle Bars Aluminum Alloy Mountain Bike Handle Bars Head Light Yes, included as free accessory add on - Battery Operated Snap-On LED (Not covered under warranty) Accessories Drink Holder On Handle Bars Included. Rear Rack pictured is not included but can be purchased separately. Bicycle Measurements Max Seat Height = 40.5" Inches / Min Seat Height = 32.5" Inches / Handle Bar Height = 41.75" Inches Carton Size (L x W x H) 63 x 10 x 30 Bicycle In Box Weight 83 lbs Bicycle Weight 67 lbs Suggested Max Weight 350 lbs. Warranty 1 Year Warranty 1 Year Battery Warranty Notes *depends on rider weight terrain Distance obtainable when using SPAS Ships Lower 48 Only