Murf Alpha Step Thru Electric Bike
Power, comfort, and style come together in the Murf Alpha Step-Through Electric Bike - a premium cruiser built for riders who want performance with ease.
Its step-through frame offers effortless mounting, while the powerful 750W motor and long-range battery deliver smooth acceleration and all-day capability.
With wide tires for stability, an upright riding position for comfort, and plenty of torque for hauling gear or passengers, the Alpha Step-Through is made for coastal commutes, weekend cruises, and everything in between. Durable, refined, and ready for anything, it’s the ultimate everyday e-bike for those who like to move different.


Size Matters
The Alpha ST is on the larger side, but it's straight bar step-thru design makes it easy for shorter riders to get on and off. This bike fits most riders between heights of 5'3" to 6'7". Use the tabs to see what The Alpha ST looks like on various rider sizes.

Get to know your ride
SPEED : 28 MPH
RANGE: 30-50 Miles
POWER: 750W NOMINAL
Features

RUGGED HEADLIGHT
ILLUMINATING BRIGHTNESS
Safety is paramount, especially at high speeds. Our Alpha Murf is equipped with a powerful off-road truck headlight, illuminating your path and ensuring visibility even during nighttime rides

HIGH-RES
CLEAN CLEAR NAVIGATION
Being able to see all of your Murf's essential stats is crucial. This upgraded display screen will keep all relevant information right in front of your face. Track your speed, battery level, power output, and other important metrics

SINGLE SPEED
SIMPLICITY REDEFINED
Embracing simplicity, we've replaced the conventional derailleur with a single-speed sprocket. Enjoy smooth rides and focus on the thrill of the journey
Product Information
Specs
Specification
- 28 MPH TOP SPEED, FASTEST E-BIKE FOR SALE AT MURF
- 750 WATT MOTOR (NOMINAL POWER)
- FIVE-LEVEL PEDAL ASSIST
- THUMB THROTTLE (ACTIVE IN CLASS 2 MODE ONLY)
- INTEGRATED SUPER BRIGHT OFF-ROAD HEADLIGHT. 18W 1080 LUMENS
- 52-VOLT, 20 AMP-HOUR BATTERY
- 26" X 4" FAT TIRE
- HYDRAULIC DISC BRAKES
- SINGLE SPEED
- ROUGHLY 71 POUNDS
- CLASS 2 OR CLASS 3. USER SELECTABLE.
- TWO-YEAR WARRANTY
- MAXIMUM SPEED AND FUN
Dims
Sizing
- STEPOVER HEIGHT: 18.5"
- WHEELBASE: 53"
- OVERALL LENGTH: 81.5"
- SEAT HEIGHT: 34-40"
- HANDLEBAR HEIGHT: 44-48"