• Class 3 or Class 2 E-Bike (User Selectable)
  • 4-PISTON HYDRAULIC DISC BRAKES
  • 28 MPH TOP SPEED (Class 3)
  • SINGLE SPEED
  • THUMB THROTTLE (Class 2)
  • INTEGRATED OFF-ROAD HEADLIGHT
  • FIVE-LEVELS OF PEDAL ASSIST
  • INTEGRATED BRAKE & TAIL LIGHT
  • 52-VOLT, 20 AMP-HOUR BATTERY, 1040 WATT-HOUR
  • 26" X 4" FAT TIRE
  • 750 WATT MOTOR
  • WEIGHS 70 POUNDS
  • COMPLIANT TO UL 2849 & 2271
Got Questions?
View Faqs
Assembly Difficulty
Easy
Moderate
Challenging
This bike arrives 75% assembled and takes approximately 1 hour to complete!

Driven by Design

081023_ALPHA_SB_DETAIL_MOUNTED_REAR_RACK

integrated Rack

Maximum Utility

The integrated rear rack is built directly into the frame for strength and stability, making it easy to carry cargo, accessories, or gear without sacrificing ride quality. Designed to handle daily hauling with a clean, seamless look.

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High-Res Display

Clear and Accessible

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

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Brake & Tail Light

All Condition Visibility

An integrated brake and tail light keeps you visible and safe on every ride. The tail light stays on for added visibility, while the brake light brightens when you slow down, alerting traffic behind you for confident riding day or night.

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Single-Speed

Simple and Efficient

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.

FREQUENTLY ASKED QUESTIONS

got QUESTIONS? WE'VE GOT ANSWERS

What size rider is the Alpha best for?

Riders from 5’7 - 6’5+.

This is a general recommendation, and you should consider individual comfort preferences, as seat height and handlebar adjustments can offer additional flexibility.

What class is The Alpha ST?

The Alpha has the ability to function in Class 2 & Class 3 mode.

The Alpha will reach up to 20mph using throttle and/or pedal assist(Class 2 mode) and also reach up to 28 mph using pedal assist only(Class 3 mode).

The throttle is disabled in Class 3 mode.

Why do Murf bikes use 52 Volt Batteries?

A 52-volt battery offers several advantages over lower-voltage options, such as 48-volt systems. Here's why we choose 52 volts:

More Power:
A higher voltage allows your e-bike to deliver more power to the motor, resulting in better acceleration and the ability to tackle hills with greater ease.

Superior Range: 52-volt systems are more efficient, helping you go further on a single charge compared to lower-voltage systems.

Increased Lifespan: Operating at a higher voltage reduces the strain on the battery, leading to a longer overall lifespan.

How far can I ride on a single charge?

The range depends on various factors like terrain, rider weight, and level of pedal assist or throttle use.

On average, the Alpha offers an average range of 30 - 60 miles per charge.

Are Murf bikes suitable for hills?

Absolutely! With powerful motors and 52 volt batteries, Murf bikes handle inclines with ease, providing strong torque and smooth climbs.

How long does it take to charge a Murf bike?

A full charge typically takes 5 to 6 hours from 0% to full.

What is the warranty on Murf bikes?

Murf offers a 2-year warranty on electrical components, including the motor, battery, and display, giving you peace of mind with your purchase.

more murf styles

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

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)