Alaska Pro M-520 – Dual Battery Fat Tire Electric Bike

4500W Motor (Peak) 64 KM/H Top Speed 157–281 KM Max Range 48V 45Ah Dual Battery 26×4" Fat Tires 400 LBS Max Load Alaska Pro M-520 — Dual Batteries, Ultimate Range Performance Step into the wild with the Alaska Pro M-520 and conquer any terrain with ease. Built for peak performance and unmatched versatility, this e-bike features dual removable batteries with a combined capacity of 48V 45Ah, offering an impressive range of 157–281 KM per charge. Powered by a 4500W motor (peak) and equipped with full front and rear suspension, the Alaska Pro M-520 is the ultimate choice for off-road exploration — whether you’re carving through snow, sandy beaches, gravel roads, or steep mountain trails. ⚡ 4500W Peak Motor 🔋 48V 45Ah Dual Battery 🚀 157–281 KM Range 🏔 Full Dual Suspension 🛑 4-Piston Hydraulic Brakes ✅ UL2271 Certified 📄 TÜV Certified 🛢 26×4" Fat Tires 🛡 24-Month Warranty Full coverage on frame & components 💰 15-Day Price Guarantee Found it cheaper? We’ll match it 📦 15-Day Return Policy Hassle-free returns within 15 days Why Choose the Alaska Pro M-520? 🔋 Dual Battery 48V 45Ah With dual removable batteries — 18Ah up top and 27Ah below — travel an impressive 157–281 KM on a single 6–8 hour charge. Both batteries are UL2271 certified for maximum safety. ⚡ 4500W Peak High-Performance Motor The powerful rear hub motor (4500W peak) delivers 160 N·m of torque, reaching 64 KM/H with pedal assist and 32 KM/H with throttle. Built for snow, sand, and mountain trails. 🏔 Full Dual Suspension Lockable, adjustable hydraulic downhill double-shoulder front fork combined with rear suspension absorbs every bump — keeping rides smooth and controlled on the toughest terrain. 🛑 4-Piston Hydraulic Disc Brakes Dual 4-piston hydraulic disc brakes (180mm) on both front and rear ensure safe, confident stopping on any terrain or weather condition — even at top speed. 🏔 Go Anywhere Capability Engineered for gravel roads, steep hills, sandy beaches, urban sidewalks, and snowy trails. With 26×4" fat tires and Shimano 7-speed drivetrain, the Alaska M-520 is built for every adventure. 💡 800 Lumen LED Headlight Ultra-bright 800 lumen LED headlight ensures excellent visibility during night rides or low-light conditions — so you can ride confidently around the clock. Key Features ✔4500W peak brushless motor ✔64 KM/H top speed (pedal assist) / 32 KM/H (throttle) ✔ 48V 45Ah dual removable batteries (18Ah + 27Ah) ✔157–281 KM range per charge ✔ 6–8 hour full charge time ✔ 170 N·m torque for steep hill climbing ✔ Full dual suspension (hydraulic front fork) ✔ 4-piston dual hydraulic disc brakes (180mm) ✔ 26×4" fat tires — snow, sand & trail ready ✔ Shimano 7-speed rear derailleur ✔ 800 lumen LED headlight ✔ Upgraded 6061 aluminium alloy frame ✔ UL2271 battery safety certified (both batteries) ✔ TÜV certified — international safety standard ✔400 lbs (136 kg) max load capacity ✔ Available in Black, Blue, and Green Full Specifications Specification Details Motor 4500W Peak Brushless Rear Hub Torque 170 N·m Top Speed 64 KM/H (Pedal Assist) / 32 KM/H (Throttle) Battery 48V 45Ah Dual Lithium (18Ah + 27Ah) Range 157–281 KM per Charge Charging Time 6–8 Hours Pedal Assist Levels 5 Levels Throttle Thumb Throttle Drivetrain Shimano 7 Speed Brakes 4-Piston Dual Hydraulic Disc (180mm) Front Suspension Lockable Hydraulic Downhill Double Shoulder Fork Rear Suspension Full Rear Suspension Tires 26×4" Fat Tires Frame Upgraded 6061 Aluminium Alloy Headlight 800 Lumen LED Display LCD Colour Display Bike Weight Approx. 90 lbs Max Load 400 LBS (136 kg) Safety Certification UL2271 & TÜV Certified Warranty 24 Months Colours Black, Blue, Green Safety Certifications 📄 TÜV Certified View Official Certificate → ✅ UL2271 Certified — 18Ah Battery View Official Certificate → ✅ UL2271 Certified — 23Ah Battery View Official Certificate →