IS/PM Adapters - B3 Size (Front 180mm, Rear 160mm)

$20
/
Shipping calculated at checkout.

Murf Electric Bikes

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Discount available for Military, First Responders, Medical Workers and Teachers

IS/PM Adapters - B3 Size (Front 180mm, Rear 160mm)

$20
/
Shipping calculated at checkout.

Murf Electric Bikes

Screenshot_2025-09-15_at_11
SPEED
Screenshot_2025-09-15_at_11
RANGE
Screenshot_2025-09-15_at_11
POWER
Step-Thru Step Over

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In-stock & Ready to Ship

Ships within 1-2 days
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Pickup available at Murf HQ - San Clemente

Usually ready in 5+ days
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2 Year Warranty
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Reliable Service
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24 Hr Response
Logo for GOVX ID, a service used to verify military, first responder, nurse or teachers to qualify them for discounts

Discount available for Military, First Responders, Medical Workers and Teachers

    Got Questions?
    View Faqs

    the higgs step-thru

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    Frame_2147206986_1
    CLASS

    Offers throttle-assisted speed up to 20MPH.

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    Frame_2147206986
    BATTERY

    52 VOLTS

    Powerful battery for extended ride time and performance.

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    MOTOR

    750W

    Strong motor providing efficient power for smoother rides.

    image_6491
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    SPEED

    20MPH

    Maximum speed of 20 miles per hour for urban commutes.

    image_6491
    Frame_2147206986_1
    CLASS

    CLASS 2

    Offers throttle-assisted speed up to 20MPH.

    image_6491
    Frame_2147206986
    BATTERY

    52 VOLTS

    Powerful battery for extended ride time and performance.

    image_6491
    Frame_2147206986_2
    MOTOR

    750W

    Strong motor providing efficient power for smoother rides.

    image_6491
    Frame_2147206986_3
    SPEED

    20MPH

    Maximum speed of 20 miles per hour for urban commutes.

    100,000+ Happy Murfers

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    Murfs are the best!

    I’ve had multiple Murfs over the years, the Cargo is the best yet. Their service and sales people are top notch! Always take care of you and do whatever it takes to keep their customers happy!

    Gregory J.
    Verified Buyer

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    the perfect bike!

    Bike works great. It’s reliable, compact, and fast. Gets me where in need to go quickly. Tires are good for any terrain. You can adjust seat and with the Step-Thru almost any size rider fits the bike.

    john s.
    Verified Buyer
    Higgs ST
    Higgs ST

    SIZE MATTERS

    The Higgs Step-Thru fits riders from 4'11" to 6'4". See how different heights look on the bike.

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    Kiara Is 5 feet 1 inches tall

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    Tyler Is 6 feet 3 inches tall

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    emma Is 5 feet 1 inches tall

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    chris Is 6 feet 3 inches tall

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    andy Is 6 feet 3 inches tall

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    Kiara Is 5 feet 1 inches tall

    Driven by Design

    Image_1

    High-Resolution Display

    Clear and Accessible Data Dashboard

    The upgraded, high-resolution screen delivers essential ride data, including speed, battery level, and power output, all visible at a glance for better navigation.

    image_22_1_2b55c811-97d9-4c8a-a3e3-0b63baa7bced

    52 Volts of Power

    Enhanced Acceleration and Climbing Ability

    The 52V battery provides superior acceleration and climbing performance compared to a 48V battery. Experience improved speeds and better handling, particularly on challenging terrain.

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    integrated Rear Rack

    Versatile Mounting System for Accessories

    Designed with multiple threaded holes, this rear rack allows for easy attachment of surf racks, baskets, and other accessories, ensuring future compatibility with additional Murf products.

    Frame_2147206991_1

    Single-Speed Transmission

    Simple and Efficient Gear Setup

    The single-speed system provides a straightforward, low-maintenance ride. It is ideal for a hassle-free biking experience, without the complexity of shifting gears.

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    BMX-Style Handlebars

    Comfortable, Durable, and Stylish Design

    The BMX-style handlebars combine comfort with durability, offering an upright riding posture for a more comfortable and stable ride while maintaining a sleek, classic aesthetic.

    Image_1

    High-Resolution Display

    Clear and Accessible Data Dashboard

    The upgraded, high-resolution screen delivers essential ride data, including speed, battery level, and power output, all visible at a glance for better navigation.

    image_22_1_2b55c811-97d9-4c8a-a3e3-0b63baa7bced

    52 Volts of Power

    Enhanced Acceleration and Climbing Ability

    The 52V battery provides superior acceleration and climbing performance compared to a 48V battery. Experience improved speeds and better handling, particularly on challenging terrain.

    Frame_2147206990_1_1

    integrated Rear Rack

    Versatile Mounting System for Accessories

    Designed with multiple threaded holes, this rear rack allows for easy attachment of surf racks, baskets, and other accessories, ensuring future compatibility with additional Murf products.

    Frame_2147206991_1

    Single-Speed Transmission

    Simple and Efficient Gear Setup

    The single-speed system provides a straightforward, low-maintenance ride. It is ideal for a hassle-free biking experience, without the complexity of shifting gears.

    Build Your
    Higgs Step-Thru

    imgi_81_Higgs_ST_Denim-builder_1_1

    Build Your
    Higgs Step-Thru

    1
    081223_FRONTBASKET_1

    Front Basket

    $95
    2
    081223_KROOZIE_2

    Kroozie Deluxe

    $40
    3
    AdobeExpress-file

    BiKGrip Phone Holder

    $40
    4
    081223_REAR_BASKET_BUNGEE_2

    Basket - Rear

    $80
    5
    E-BIKE_RACK_BoxContents

    E-Bike Surf Rack

    $135
    Screenshot_2025-09-15_at_11

    WHY 52V?

    Better Range
    Better Power
    Better Lifespan

    FREQUENTLY ASKED QUESTIONS

    got QUESTIONS? WE'VE GOT ANSWERS

    view full faq page
    What size rider is the Higgs ST best for?

    This is the answer to the question.

    What class is The Higgs ST?

    This is the answer to the question.

    Why do Murf bikes use 52 Volt Batteries?

    This is the answer to the question.

    How far can I ride on a single charge?

    This is the answer to the question.

    Are Murf bikes suitable for hills?

    This is the answer to the question.

    How long does it take to charge a Murf bike?

    This is the answer to the question.

    What is the warranty on Murf bikes?

    This is the answer to the question.

    view full faq page

    more murf styles

    Higgs ST
    Range
    30-60 MILES
    Speed
    20 MPH
    $1,995
    Shop Higgs ST
    Alpha ST
    Range
    30-60 Miles
    Speed
    28 MPH
    $2,595
    Shop Alpha ST
    Higgs Cargo
    Range
    30-50 Miles
    Speed
    20 MPH
    $2,395
    Shop Higgs Cargo
    Gigi
    Range
    30-60 Miles
    Speed
    28 MPH
    $1,995
    Shop Gigi

    visit murf hq

    Visit us at Murf HQ for exclusive deals!
    murf hq
    1226 Puerta Del SolSan Clemente, CA
    opening hours
    Monday - Tuesday: Closed Wednesday - Saturday: 10am - 5pm Sunday: 10am - 4pm
    contact
    Email: info@murfelectricbikes.com Phone: 1-949-218-5920 (SC)