Price: $2,099.00 - $1,784.00
(as of Jun 24, 2026 01:36:35 UTC – Details)
From the brand
FREESKY ALASKA
Dual Battery Electric Mountain Bike
FREESKY has more than 20 years of experience in developing competitive products for electric bike. It focuses on the perfect integration of intelligent motors, batteries, and control systems with high-tech elements combined with ergonomics. Adhering to the design concept of technology, fashion and humanism. Cycling in all ages can choose the right electric bike in FREESKY.
Is electric bike preassembled?
FREESKY comes with 85% pre-installation. We’ ll also provide the tools and a comprehensive assembly video for the rest part. Which takes about 15 minutes. You may check out user manual or assembly video.
When can I get my ebike?
FREESKY has warehouse in CA and NJ. We will be processed and shipped within 24 hours in business days.
What is our promise to our customers?
We are committed to providing customers with valuable, guaranteed, technology products. We will continue to move forward with our intention and the trust.
FREESKY Electric Bikes
The first bike of my life!
Travel with Freesky Alaska!
Go anywhere with Alaska!
Enjoy Your Leisure Time!
Great value, fun ride!
We love our Fressky Alaska!
Enjoy the sweet time!!
Love my freesky Alaska!
Add Miles of Fun
Sleek fun ride!
Tons of fun to ride!
【Pre-order – LG Battery Cells】Upgraded with premium LG cells for longer range and durability. Bike ships by July 12.
【20 mph default】Unlock pedal assist to 40 mph with one click. Throttle needs a controller upgrade to match the same speed.
🚴【ALASKA PRO: 200 MILES | 40MPH | 45° HILLS – BEST EBIKE UNDER $2000】 Meet the FREESKY ALASKA PRO: a single motor so powerful it delivers 160-mile range, 40MPH top speed, and 45° hill-climbing confidence. Powered by a 48V 45AH dual battery system (2000Wh total) and a 4000W peak motor, this e-bike proves one motor is all you need. No compromises. No range anxiety. Pure, efficient power for long commutes, mountain trails, and everything in between—all at an unbeatable price.
🔋【ALASKA PRO RANGE KING: 120-200+ MILES | DUAL UL 2271 Certified by TÜV BATTERIES】This premium e-bike delivers industry-leading range with 48V 45Ah dual batteries (2000Wh). Achieve 120-200+ miles per charge—2.3X farther than single-battery ebikes! Advanced smart BMS ensures 5000+ cycles. Conquer any terrain with this high-performance e-bike, featuring all-weather reliability and ZERO range anxiety. The ultimate fat tire electric bike for adventurers and daily commuting.
⚡【ALASKA PRO POWER: 4000W PEAK MOTOR | 160Nm TORQUE | CLIMBS 45°HILLS】Meet the ultimate electric mountain bike beast! Our Peak 4000W brushless motor delivers massive 160Nm torque, making 45° hill climbs effortless and reaching 40MPH+ speeds. Built with 20% lighter yet 2X stronger 6061 aluminum frame and 26′ fat tires, this powerful e-bike conquers extreme off-road terrain and mountain trails. The perfect high-performance fat tire electric bike for serious thrill-seekers!
🚀【ALASKA PRO COMFORT: DUAL HYDRAULIC SUSPENSION & 26″ FAT TIRES】Our electric dirt bike features advanced adjustable air shocks and full hydraulic suspension that automatically adapts to your weight. Combined with 26″ fat tires, this all-terrain e-bike absorbs impacts like a mountain goat, rocky trails, and off-road adventures into smooth, comfortable rides. The perfect fat tire electric bike for unmatched comfort and control on any landscape!
💥【ALASKA PRO SAFETY: DUAL 4-PISTON HYDRAULIC BRAKES】Engineered for high-speed electric bikes! Our dual 4-piston hydraulic brakes deliver 50% shorter stopping distance versus mechanical discs. UL-certified safety ensures panic stops won’t throw you even at 40MPH top speeds. This powerful braking system gives you unmatched control and safety for fast electric biking – perfect for high-performance e-bike riders who demand both speed and security. Ride fearlessly at any speed!
🔥【ALASKA PRO SMART: FOC SINEWAVE TECH | 5 RIDING MODES】Experience electric bike innovation at its finest! Our smart LCD display delivers performance data like a high-performance EV. Advanced FOC sinewave controller provides 92% energy efficiency and whisper-quiet operation. Customize your ride with 5 modes – Throttle, PAS, Cruise, Normal, and Walk Assist – for the perfect fat tire ebike experience. This e-bike’s smart technology ensures smoother acceleration, and ultimate riding control!
✅【ALASKA PRO SUPPORT: 85% PRE-ASSEMBLED | 2-YEAR WARRANTY | RAPID US SUPPORT】Get riding in just 25 minutes! Our electric bike arrives 85% pre-assembled with integrated wiring and tool-free battery swaps. Includes free toolkit for quick setup. Enjoy extended 24-month coverage on frame, motor, battery & controller + 12-month full warranty. The ultimate hassle-free electric bike experience – perfect for beginners and experts alike!
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