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AOSTIRMOTOR S05-1 Mountain Electric Bike 500W 48V

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    Regular price
    $1,999.00 You save 20%
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    Estimated Arrival: Between Jan 31 and Feb 11.

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      AOSTIRMOTOR S05-1 Mountain Electric Bike 500W 48V

      500W Motor and Removable Lithium Battery

      Our Electric Mountain Bike with 500W motor, Strong driving force, Long Endurance and Removable 48V 11.6ah Lithium Battery supports 15 mph speed, charging time 4-6 hours.

      Easy to Assemble and High Quality

      90% Pre-assembled. Our mountain Ebike uses a light and strong aluminum alloy frame. It's equipped with front lights, F/R disc brake, SHIMANO Outer 7 speed.

      Adapt to Complex Topography

      Our Electric Mountain Bike using 26x2.5 SIX BLADE Integrated Wheels, providing great traction, you'll have no problem cruising over beach, snow, gravel, rain, dirt, sand even ice and enjoying the ultimate electric biking adventure.

      Three Working Modes

      Features three Working Modes including E Bike, Pedal Assist & Normal Pedal Modes.

      Guaranteed for 365 Days

      Add to Cart and buy now! You deserve it!For any reason, if you are unsatisfied with our Electric Folding Bicycle, just contact us, we will provide you with high-quality after-sales service.


      • Battery, 48V 11.6Ah lithium battery SAMSUNG 
      • Motor, 500W Motor    (Brand: XOFO, Refer to Bafang Quality) 
      • Controller, 48V 15A 
      • Charger, 110-220V(US/Europe) 
      • Display, SW-U-LCD 
      • Turn-Handle, Rotary 
      • Power sensor, PAS intelligent pedal assistant system 
      • Charge Time, 4-6 hours   (Recharge regularly to extend the life of battery) 
      • Fork, XCM 
      • Frame, 6061 Aluminum Alloy 
      • Handlebar, 31.8*660mm 
      • Stem, 28.6*31.8*110mm 
      • Rear Rack, NO 
      • Brake, F/R Mechanical Brake (With 4pcs Brake Pads) 
      • Disc Brake, Front 180 & Rear 160 
      • Brake lever, Universal 
      • Rim form, Racing wheel  (One integral wheel ) 
      • Rim Material, Aluminum alloy 
      • Tire, 26x2.5 Tire 
      • Gear Shift Lever, 7 Speed Dial SHIMANO/Sunrace 
      • Derailleur, 7 Speed SHIMANO/Sunrace 
      • Throttle, With 
      • Front suspension, Fork shock absorption 
      • Rear suspension, Rear spring shock 
      • Structure shock absorption, Lightweight Aluminum Alloy Frame 
      • Saddle, City type AL6061 T4T6 27.2*250mm 
      • Tube Clamp, D1=30mm  D2=38mm 
      • Light, With Front light 
      • Pedal, Universal 
      • Footrest, Universal 
      • Fender, With 
      • Riding mode, Pedal Mode / Boost Mode / Power Mode 
      • Range Distance, 25-35 km (Pure Power mode) 
      • Max Speed, 45 km/h 
      • Color, Orange 
      • Net Weight, 33kg 
      • Gross Weight, 38kg 
      • Product Size, 192*112cm 
      • Package Size, 152*26*78cm 
      • Saddle Height, 88-100cm 
      • Weight Capacity, 300 LB 

      • AOSTIRMOTOR is committed to the development, production and sales of Electric Bicycles, We have Stock in US\Russian\Germany\CN Which stands behind the quality of every product sold and delivered by our team, hoping that each and every customer expectation is met and exceeded. 
      • Should your product prove defective within the specified warranty period, we are happy to offer an exchange for you if the product that you received is defective due to manufacturer flaws. 


      • Please fill out the form correctly at the bottom of the page and submit the request.
      • We will review the request. After approval, we will send you a RMA(Return merchandise authorization) number with a return label by email.
      • Please print out a copy of the invoice and insert it into the package.
      • Pack the product securely and affix the shipping label
      • Ship to us via the corresponding carrier.
      • We will test the defective units and process your request accordingly 

      About RMA

      • Each order being returned must have a valid RMA number. 
      • Only one RMA number will be issued per order, if two or more products being returned are on different orders, each order needs a separate RMA number. 
      • Returns will not be accepted without a valid RMA number.
      • RMA numbers may also be obtained by contacting Cosori Support within the warranty period for products. 
      • The RMA number will be valid for 15 days after issue


      Monday – Friday: 9AM – 5PM (PST)



      • The warranty period of our bicycles is one year from the date of original purchase. During the warranty period, we will bear all responsibilities for the quality problems of the bicycle itself. If the damage is man-made, we are not liable.
      • Man-made damage If you need replacement parts, we can provide you with replacement parts at the lowest price for replacement.
      • We will provide you with high-quality after-sales service.


      Monday – Friday: 9AM – 5PM (PST)



    Customer Reviews

    Based on 1 review Write a review

    Customer Reviews

    Based on 1 review
    Jim Colton
    Nice wheels!

    I have always wanted to buy a bicycle with this kind of wheels. I think the wheels are very special. I decorated my wheels with small lights, which makes it look cool when riding at night.