eBike Freesky Alaska Pro M-520 - Black - In a Box
Freesky Alaska Pro M-520 - Black - In a Box Electric BikeFreesky authorized dealer in San Diego & EscondidoFreesky warranty & support for Ready to Ride eBikesEZE Ryders supports riders in Escondido, San Diego, and the wider Southern California area with local pickup options alongside nationwide shipping.Designed with compact urban...
Freesky Alaska Pro M-520 - Black - In a Box Electric Bike
Freesky authorized dealer in San Diego & EscondidoFreesky warranty & support for Ready to Ride eBikes
EZE Ryders supports riders in Escondido, San Diego, and the wider Southern California area with local pickup options alongside nationwide shipping.
Designed with compact urban riding in mind, the Freesky Alaska Pro M-520 - Black - In a Box combines approachable size, practical utility, and everyday electric-bike convenience. Its responsive motor works with responsive power delivery and pedal-assist support to provide smooth assistance up to city-friendly speeds, while a practical battery system and 98-175 Miles make it a strong fit for shorter daily trips. Its compact proportions help keep the ride manageable and approachable. compact wheels and city-friendly proportions help the bike stay practical for everyday use.
Key Features
- Dual Removable Battery System (48V 45Ah): Two removable batteries (18Ah + 27Ah) provide ultimate range performance, delivering a stated 98–175 miles per charge with a 6–8 hour charge time.
- 4000W Peak Rear Hub Motor: Brushless rear hub motor with 160 N·m of climbing power, rated for up to 40 MPH on pedal assist and 20 MPH on throttle.
- Dual Suspension Comfort & Control: Downhill full suspension with a lockable, adjustable front suspension hydraulic downhill fork plus rear suspension for smoother handling over rough terrain.
- Hydraulic Disc Braking: Dual 180MM hydraulic disc brakes deliver consistent stopping power for varied terrain and conditions.
- 26" x 4" Fat Tires: Large-volume tires engineered to support traction and stability across sand, gravel, and mixed surfaces.
- Shimano 7-Speed Drivetrain: Shimano 7-speed rear derailleur paired with a KMC chain for straightforward shifting across a wide range of riding situations.
- Color LCD Display: Full-color LCD display for ride data and assist management.
- Thumb Throttle & 0–5 Pedal Assist Levels: Thumb throttle plus 0–5 level pedal assist controlled via a speed sensor.
- Adventure-Ready Capacity: 400 lb load capacity supports heavier riders and gear-focused riding.
Specifications
| Feature | Details |
|---|---|
| Top Speed (PAS) | 40 MPH |
| Top Speed (Throttle) | 20 MPH |
| Range | 98-175 Miles |
| Load Capacity | 400 LBS |
| Pedal Assist | 0~5 level pedal assist |
| Motor | 4000W Peak Brushless Motor |
| Torque | 160 N·m |
| Controller | 48V/30A |
| Battery | 48V 45Ah Cell Lithium Battery（18+27Ah） |
| Charge Time | 6-8 hour |
| Charger | US Standard 3A Smart Charger |
| Throttle | Thumb Throttle |
| Sensor | Speed Sensor |
| Rear Derailleur | SHIMANO 7 Speed |
| Chain | KMC |
| Frame | Upgraded 6061 Aluminum |
| Front Fork | Downhill Full Suspension |
| Brakes | 180MM Hydraulic |
| Tires | 26" x 4" Fat Tires |
| Display | LCD Color Display |
| Kickstand | Adjustable Heavy Duty Aluminum |
| Seat Post | 30.9*350MM Alloy Seat Post |
| eBike Weight | 90 LBS |
| Total Length | 76.5" |
| Wheelbase | 47.4" |
| Total Height | 44" |
| Seat Tube Angle | 73° |
| Seat Height (Min) | 30.7" |
| Seat Height (Max) | 40.7" |
| Reach | 18" |
| Wheel Diameter | 26.7" |
| Standover Height | 28.7" |
| Rider Height | 5'6" ~ 6'8" |
| What You’ll Receive | Alaska Pro Electric Bike *1; E-bike Manual Guide *1 |
Manufacturers Warranty: https://www.freeskycycle.com/pages/warranty-policy
Assembly & Build Options
The “In a Box” option is delivered in the manufacturer’s original packaging and arrives unassembled. Professional assembly will be required prior to riding, including proper installation, torque verification, and a complete safety inspection of all components.
This option does not include assembly services, safety inspection, tuning, or ongoing service support from our retail location. All warranty claims, technical support, and product-related concerns must be handled directly with Freesky through the manufacturer’s official support channels.
Why Choose This Model?
What helps the Freesky Alaska Pro M-520 - Black - In a Box stand apart is the way it combines compact proportions with practical electric-bike capability. With its responsive motor, speeds up to controlled, compact setup, its battery system, and 98-175 Miles, it presents a useful balance of approachability and everyday function.
Customers shopping with EZE Ryders may appreciate how naturally it fits into short trips, errands, and everyday transportation.
Explore More
Browse more compact and commuter-oriented eBikes at EZE Ryders, with models selected for daily utility, urban comfort, and practical long-term ownership.
At EZE Ryders, customers can compare a wide range of premium eBikes with local support serving Escondido and San Diego, plus shipping available across the USA.