Description
MX-21 Foldable Adult Electric Bike – 1000W Motor, Removable 48V 15Ah Battery, 20‑Inch Fat Tires
Experience the perfect blend of power, portability, and rugged performance with the MX‑21 Foldable Adult Electric Bike. Engineered for commuters, adventure seekers, and anyone who wants a reliable, high‑speed ride, this e‑bike delivers 1000 W of raw torque, a long‑lasting 48 V 15 Ah battery, and sturdy 20‑inch fat tires that conquer any terrain.
Why Choose the MX‑21?
- Powerful 1000 W Motor: Accelerates from 0‑20 km/h in seconds and climbs steep hills with ease.
- Removable 48 V 15 Ah Battery: Up to 80 km range on a single charge; quick‑release design for easy charging at home or work.
- All‑Terrain Fat Tires (20 in): 4 in wide, puncture‑resistant tread provides superior grip on gravel, sand, mud, and city streets.
- Compact Fold‑Away Frame: Folds in under 15 seconds for effortless storage in apartments, car trunks, or public transport.
- Robust Construction: High‑strength aluminum alloy alloy frame supports riders up to 120 kg (265 lb).
- Smart LCD Display: Real‑time speed, battery level, mileage, and pedal‑assist modes at a glance.
- Multiple Riding Modes: Eco, Normal, Sport, and Turbo let you tailor power output to your needs.
Key Features & Benefits
Long‑Lasting Battery Life – The 48 V 15 Ah lithium‑ion pack delivers consistent power for up to 80 km (50 mi) on a single charge, and its removable design means you can charge it anywhere a standard outlet is available.
Superior All‑Terrain Capability – 20‑inch fat tires with a deep tread pattern absorb shocks and provide stability on uneven surfaces, making the MX‑21 ideal for city commuting, beach rides, forest trails, and mountain paths.
Effortless Portability – The patented folding hinge reduces the bike’s footprint to just 115 cm × 75 cm × 30 cm, fitting easily into elevators, under desks, or the boot of a sedan.
Enhanced Safety – Front and rear disc brakes deliver reliable stopping power in wet or dry conditions, while integrated LED headlights and taillights ensure visibility after dark.
Specifications
- Motor: 1000 W brushless rear hub
- Battery: 48 V 15 Ah removable lithium‑ion
- Range: Up to 80 km (50 mi) per charge
- Top Speed: 45 km/h (28 mph) – adjustable via controller
- Frame: 6061 aluminum alloy, foldable
- Weight: 28 kg (61.7 lb) – includes battery
- Tires: 20 × 4 in fat tires, puncture‑resistant
- Brakes: Hydraulic front & rear disc
- Display: 5‑inch LCD with speed, distance, battery, mode
- Load Capacity: 120 kg (265 lb)
Perfect For
- Daily commuters looking for a fast, sweat‑free ride.
- Adventure enthusiasts who need a bike that handles sand, snow, and rocky trails.
- Urban dwellers with limited storage space.
- Students and professionals who travel by train or bus and need a portable bike.
Upgrade your mobility with the MX‑21 Foldable Adult Electric Bike – the ultimate combination of power, durability, and convenience. Order now and enjoy free shipping, a 2‑year frame warranty, and a 1‑year battery guarantee.






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