Rattan LM Ultra: The Ultimate Long-Range Utility Folder

Headline: High-Step Stability Meets Industry-Leading 120-Mile Battery Life

The Rattan LM Ultra is the high-step counterpart to the LF series, offering a more rigid frame feel for riders who prefer a classic geometry. It features an unprecedented 1944Wh total battery capacity, pushing the boundaries of what a folding bike can achieve with a 120-mile maximum range. Driven by a 1000W sustained motor that peaks at 1800W, this bike delivers the torque necessary to maintain 32 MPH even when carrying a second passenger.

Rugged Capability & Safety

• Dual Suspension Comfort: The combination of a front suspension fork and a specialized seatpost suspension system absorbs up to 80% of road vibration, ensuring that your 100-mile journeys are as comfortable as they are long.

• Dual Hydraulic Braking: Safety is paramount at high speeds; the LM Ultra utilizes 180mm hydraulic disc brakes with an automatic power cutoff for immediate, fade-resistant stopping power.

• All-Terrain Dominance: Equipped with 20" x 4.0" CST fat tires featuring a puncture-resistant liner, this bike is ready for sand, snow, or gravel, providing a stable footprint on any surface.

• Smart Utility: The integrated alloy wheel set eliminates spoke maintenance, while the second passenger seat and 400 lb total payload capacity (at select retailers) make it a true car replacement.

• Rapid Deployment: Despite its heavy-duty build, the bike folds in just 15 seconds, allowing for easy storage in an RV, apartment, or car trunk.

100% Online Financing Available

Upgrade your commute today without the upfront cost. We offer 100% online financing with instant approval at checkout. Choose your Rattan bike and pay in easy monthly installments!

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Full Technical Specifications

Category	Detailed Specifications
Motor	1000W Sustained / 1800W Peak Brushless Gear Hub
Battery	48V 40.5Ah (1944Wh) Ultra-Long Range
Top Speed	32 MPH
Max Range	80 – 120 Miles
Suspension	Full Suspension (Front Fork & Seatpost)
Brakes	Dual Hydraulic Disc Brakes (180mm)
Tires	20" x 4.0" CST Fat Tires (Puncture-Resistant)
Transmission	Shimano 7-Speed Gear Shift System
Payload Capacity	300 - 400 lbs (Varies by build)
Frame Style	High-Step Folding Aluminum Alloy
Charger	4.5A Fast Charger (7-8 Hour Full Charge)
Features	Cruise Control, NFC/LCD Display, Passenger Seat

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Frequently Asked Questions

What is the difference between the Rattan LM and LF models?

The difference is entirely in the frame design. The LM (Low-Step/Mid-Step) features a high-step bar for a more rigid, traditional feel, while the LF (Low-Step/Folding) is a step-through frame that is easier to mount and dismount. Both models share identical motors, batteries, and performance specs.

How long does it take to charge such a large battery?

Because the battery is a massive 40.5Ah, a standard charger would take over 20 hours. However, the LM Ultra comes with a 4.5A fast charger that can refuel the entire system from empty to full in approximately 7 to 8 hours, making it easy to charge overnight.

Can I actually carry a passenger on this bike?

Yes! The LM Ultra comes standard with a rear passenger seat and footpegs. Its integrated alloy wheels are specifically chosen to handle the additional weight and stress of a second rider better than traditional spoked wheels.

Does it have a cruise control feature?

Yes. The LM Ultra includes a switchable cruise control function accessible through the LCD display settings. This is particularly useful for maintaining a steady speed during those exceptionally long 100+ mile rides.

CLICK HERE FOR THE STEP-THROUGH MODEL!

 

Estimated shipping and delivery is 3-5 business days if the product is in stock. 

Rattan products come with a 1-year warranty against manufacturing defects. You can view the Rattan warranty by clicking here.

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