Murf The Izzy ST Electric Commuter Bike


Murf The Izzy ST Electric Commuter Bike



Obsidian Black



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1-Year Manufacturer's Warranty

May vary per manufacturer.

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  • 35-50 Mile Range

    Our high quality Samsung cell batteries will get you between 35-50 real-world miles per charge. This depends on rider weight, terrain, and riding style.


    20 MPH

    You'll reach a top speed of 20 mph using throttle only. If you pedal with the motor you'll go faster.


    2 Year Warranty

    This covers both bike and battery from any manufacturing defects. If you have a problem bring your Murf by the shop or give us a call and we'll have you up and running in no time.


    The Pax Step-Thru

    High-quality components and an easy entry step-thru frame make this Murf EVO step-through bike a hit with shorter riders. With 5 levels of pedal assist, you can dial in the perfect amount of power for your riding style. Feel like taking it easy? Our unique step through electric bike with throttle can use full-electric mode and let the 500-watt motor and 52-volt battery do all the work.

    The Murf Difference

    Since our inception, we've tried to be a different type of electric bike company. Our competitors will sell you a step-through cruiser bike but, when it comes to helping you out with servicing, they're nowhere to be found. Not Murf. We attribute our success as a company to our customer service and friends and family referrals. We honor our 2-year warranty on every step-through cruiser bicycle without hesitation and strive to offer the best customer service.

    52 Volt Batteries

    When it comes to batteries for electric bikes, bigger is always better. The battery for the Pax Step-Thru comes in at 52 volts and 14.5 Amp Hours. What does that mean? Simply put, a higher voltage battery is able to deliver the same amount of power using less current, this means you'll get awesome power from your beach cruiser step-through while generating less heat in the motor and controller. A higher voltage also allows you to get more range out of your electric bike before you notice any decrease in power. Amp-hours can be thought of as the amount of gas your battery can hold. A higher amp-hour number means you'll get more range per charge. We regularly have customers tell us they're able to take their step-through cruiser bike up to, and even over, 50 miles per charge.

    A Great Value Electric Cruiser Bike

    You can find a cheaper electric bike, and you can definitely find a more expensive electric bike, you'll have a hard time finding something better than the value of a Murf step-through beach cruiser. When you compare components, battery specs, reliability, and included warranty, a step-through electric bike with throttle from Murf Electric Bikes offers the best value e-bike. Take a look at our reviews or ask a friend who owns one of our bikes, we think they'll agree.

    Suggested Use: Cruising, Commuting, Offroad
    CA E-Bike Class: Class 2
    Warranty: 2 Years Both Bike & Battery, Original Owner
    Drive Modes: Thumb Throttle, Intelligent 5 Level Pedal Assist, Manual Pedaling
    Estimated Min Range: 25 miles (40 km)
    Estimated Max Range: 45 miles (56 km)
    Max Speed: 20 mph (32 km/h) (Full Electric)
    Bike Weight: 62 lbs (27 kg)
    Total Payload Capacity: 275 lbs (125 kg)
    Drivetrain: 7 Speed Shimano®
    Brakes: Tektro® Hydraulic Disc Brakes
    Wheel Size: 26 inches (66 cm)
    Tire Brand: Kenda®
    Tire Width: 2 inches (5 cm)
    Battery Cell Brand: Samsung®
    Battery Chemistry: Lithium-Ion
    Battery Voltage: 52 volt
    Battery Amp Hours: 14.5 amp-hour
    Battery Watt Hours: 852 watt-hours
    Charge Time: 5 Hours
    Frame Colors:
    Obsidian Black
    Arctic White
    Desert Sand
    Frame Material: Aluminum
    Motor Type: Hub Motor - 500 watt (nominal power) 750 watt (peak power)
    LCD Display Readouts: Speed, Distance, Battery Level

    Cameron Forrester

    Cameron explains all the functions of the Izzy beach cruiser. The Pax Step-Thru will have the same components as the Izzy. The only difference is the step-thru frame.



    Accessorize your Murf

  • All bikes purchased through City Grounds MUST be assembled by a certified bike shop mechanic. If the bike is NOT built by a certified bike shop mechanic, any warranty will be VOID. We will request for an assembly receipt as proof of professional installation.

    For all warranty claims, please contact our Warranty Team at So that we can help you in a timely manner, make sure to include the following:

    • 1. Order Number (we will confirm date of purchase and determine if the item is still under the manufacturer’s warranty time limit)
    • 2. Brief description of the claim
    • 3. Photographs
    • 4. If the item is a bike or frame, include the serial number

    We evaluate all warranties case-by-case to determine the best course of action and get you serviced to the best of our ability!

    Warranty does not apply to the following:

    • • Any part of a product that has been installed, altered, repaired, or misused
    • • Damage from unintended style of riding, abuse, neglect, accident, and racing
    • • Normal wear and tear of any product (including but not limited to - saddles, grips, tires, tubes, cables, brake pads, chains)
    • • Failure to provide regular maintenance of any product

    Labor and shipping are the responsibility of the customer. We do not cover parts purchased and labor performed by another bike shop.

    Note: Warranty is for original owner only.

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