• Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
  • Aipas® M2 Pro Xterrain Ebike
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CloseBike

Aipas® M2 Pro Xterrain Ebike

$649.99
$1,499.00
$649.99
Tax included. Shipping calculated at checkout.

 The M2 Pro is equipped with a powerful 1800W motor and a high-capacity 17.5Ah battery, ensuring confidence on long rides. With a top speed of over 36 mph, its 4.0-inch all-terrain fat tires allow for effortless travel across sand, snow, and various rugged terrains.

All-New High-Strength Frame Design

The M2 Pro features a newly designed 2025 high-strength frame, crafted from premium alloy material. Its geometry is optimized for ergonomic comfort and riding stability.A standout feature is the uniquely engineered rear chainstay suspension design, which significantly improves shock absorption on rough terrain, delivering a smoother and more controlled off-road ride.

Equipped 48V 17.5Ah battery

At Aipas, battery safety is our top priority. Each battery pack is engineered with a scientifically optimized internal layout and certified to meet MSDS, UN38.3, UN3171, UN3480, and UL2271 standards. Our thermal safety protocols go far beyond industry norms—ensuring zero risk of open flames or thermal runaway even under temperatures as high as 149°F. An integrated thermal protection controller automatically shuts off power in case of overheating, giving you complete peace of mind and reliable protection on every ride.

BAFANG 1800W Power

The M2 Pro features a 1800W outer rotor BLDC motor from the BAFANG sub-brand. The motor is equipped with a 5-level pedal assist system (PAS). At level 1 PAS, the controller can deliver a torque of up to 110 Nm, while at level 5 PAS, the speed can reach 36MPH or higher. The motor utilizes a sinusoidal wave structure and can rotate at a speed of 4478 revolutions per minute within one minute. The BLDC motor boasts low interference, low noise, smooth operation, high speed, high temperature resistance, and a longer lifespan (over 200,000 hours), ensuring stability and reliability in various complex environments and prolonged riding sessions.


High Intensity Projector Headlight

The front headlight features a projector lens design and is equipped with three high-intensity LED bulbs. Compared to the previous generation, brightness is increased by 30%, with an illumination range of up to 100 ft. The focused beam offers wider coverage with reduced glare, effectively minimizing light scatter and enhancing safety for oncoming pedestrians and vehicles.

Full Suspension System

The M2 Pro is equipped with a fully adjustable front and rear suspension system, featuring an impressive 100mm front fork travel. Paired with a precisely positioned rear shock absorber, it effortlessly absorbs bumps and rough terrain. Compared to bikes without rear suspension, it delivers up to 40% more comfort—ensuring a smoother, more enjoyable ride wherever you go.

Detailed feature introduction and configuration of M2 Pro Xterrain

Please make sure to review the detailed feature introduction of the M2 Pro Xterrain. Among the same models, the M2 Pro offers the best value for the money

Advanced Electric Technology

Our e-bikes feature:

  • High-torque motors for powerful climbing
  • Long-range lithium batteries (up to 60–120 km per charge)
  • Smart control displays with speed, range, and assist settings
  • Multiple riding modes (Eco, Normal, Sport)

Every electrical component is protected with safety-certified systems.
Built for All Terrains

We offer:

  • Mountain Bikes (MTB) for off-road, climbs, and trails
  • Electric Mountain Bikes (E-MTB) for extra power in steep terrain
  • Urban/Commuter E-Bikes for daily transportation
  • Fat Tire Bikes for snow, sand, and rugged ground

Each model is optimized for specific riding conditions.

    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike
    Aipas® M2 Pro Xterrain Ebike

    Guarantees

    • Easy Returns

      Hassle-free 14-day returns.
      If you're not fully satisfied, you can return your bike within 14 days.

    • Secure Checkout

      Shop safely and confidently.
      Your payment is fully encrypted and protected with industry-leading security.

    • Customer Support

      We’re here when you need us.
      Our support team is ready to help with setup, troubleshooting, or any questions.

    • Warranty Protection

      Ride with confidence.
      All bikes include a strong manufacturer warranty covering frame and electronics.

    CloseBike – FAQs

    How far can your e-bikes ride on one battery charge?

    Range depends on the model, terrain, rider weight, and assist level. On average:

    • Eco mode: 60–120 km
    • Normal mode: 40–80 km
    • High assist: 25–50 km

    Every product page includes a detailed range estimate.

    How long does it take to charge an e-bike battery?

    Charging typically takes 4–6 hours from empty to full. Fast-charging models may take less. All CloseBike batteries include built-in safety protection.

    Are CloseBike e-bikes waterproof?

    Yes, our e-bikes are designed with IP-rated water resistance for rain and normal riding conditions. They are not meant for full submersion or pressure-washing.

    Do your bikes come pre-assembled?

    Yes. All bikes arrive 80–90% assembled. You only need to attach:

    • Front wheel
    • Handlebar
    • Pedals
    • Seat post

    Tools and instructions are included.