





⚡ Fold, Ride, Conquer: The Ultimate Urban Explorer
The Rattan LM/LF Ultra is a high-performance folding electric bike featuring a massive 40.5Ah battery that powers rides up to 120 miles. Equipped with a robust 1800W motor reaching speeds of 32MPH, hydraulic disc brakes for superior safety, and a full suspension system for comfort, this 20-inch tire e-bike is designed for both daily commutes and weekend adventures. Its foldable aluminum frame and adjustable components make it ideal for professionals seeking convenience without compromising power or style.

| Bike Type | Electric Bike |
| Age Range (Description) | Adult |
| Brand | R RATTAN |
| Number of Speeds | 7 |
| Color | LF Ultra Red(40.5AH) |
| Wheel Size | 20 Inches |
| Frame Material | Aluminum |
| Suspension Type | Front |
| Special Feature | Adjustable Handlebars, Adjustable Seat, Foldable |
| Included Components | Charger, Electric Bike, Kickstand |
| Size | 20inch |
| Brake Style | Disc |
| Style | Standard |
| Model Name | lm750 |
| Power Source | Electric motor (rechargeable battery) |
| Wattage | 750 watts |
| Wheel Material | Aluminum |
| Lithium Battery Energy Content | 1944 Watt Hours |
| Warranty Type | Limited |
| Assembly Required | No |
| Bicycle Gear Shifter Type | Trigger |
| Frame Material | Aluminum |
| Derailleur Configuration | Front and Rear |
| UPC | 717331822415 |
| Bicycle Drivetrain Type | Hub Motor |
| Electric Assist Type | Throttle-on-demand |
| Manufacturer | Guangzhou gedesheng Electric bike Co., Ltd |
| Frame Size | large |
| Frame Type | Folding |
| Brand Name | R RATTAN |
| Warranty Description | 1 Year |
| Material | Aluminum |
E**R
Great bike
GOOD NEWS:I really like the bike, tons of pedestrians and even strangers driving by have yelled out to me how great it looks. It does look cool and unique with the fat tires and its overall design. The display works great too, it tells your speed, mileage, trip, how much power you are using right now, how much is left. And it has 5 power levels/speeds. If its in any speed other than 0, the power will be engaged if you start pedaling or if you turn the handle bar throttle. Man, LOTS OF POWER, no problems there. The brakes work great too, see below for more on the brakes.THE NOT SO GOOD:1. Nothing is perfect, after a month the kick stand fell off somewhere while riding, so now i have no kick stand, i have to lean the bike up against a wall when ever i park it.2. Like all eBikes, not just this one specifically, they can be dangerous. Because they has so much power, to operate it safely you have to always know what state the bike is in at ALL TIMES (even when your not riding it can fly off into something, the bike flew into me one time), and remember to put it back to gear 0 all the time so that you dont accidentally propel yourself into traffic.If you make a mistake and forget whats state the bike is in, you can easily get launched into traffic at a very high speed. When i first got the bike I was launched into traffic many times and literally thought i was going to die many times.This one incident i was convinced i was gonna die, i was heading straight for a car under full power, startled and fighting to keep the bike under control at full blast, at the last second i came to my senses and i hit the brakes, and to my surprise the damm thing stopped perfectly like a soldier on a dime (right in front of the car). So the brakes worked perfectly I can vouge for that.Once you get used to the whole eBike thing its great!
S**S
It's Fun to Ride a Bike Again!
We purchased two eBikes to store in our RV to take camping. They fold in half so we will probably carry one inside and one on the back with our scooter cycle. Primary use will be riding around the RV parks and trails.The order shipped quickly and was well packed and easy to assemble. We used to ride our mountain bikes but honestly, at 65 I'd rather not work that hard pedaling.On our first test drive we were hooked and couldn't stop laughing at how much fun riding a bike could be again. There are hills everywhere around us and coasting down one hill just means struggling up the next. This bike 'levels out' the hills making every mile a comfortable pedaling experience. You glide up hills with the same effort as level terrain like you're on a rail trail. It just made us want to ride more.The gears and level of assist allow you to select the level of effort required to get around. You are still exercising but not to the point of exhaustion to travel any significant distance. I would recommend learning to ride in a parking lot until you feel comfortable with the acceleration, weight and maneuvering of the bike. It seems solid and well made, hopefully it holds up to use. The 750 W seems to be more than enough for my wife who is 120 pounds. The handle bars are a bit high and would benefit shorter people if they could be lowered more.
R**D
Reliable, Durable, great Fun
This is a solid, well made bike. Battery stays charged longer than expected. The display unit is not the one in the manual, but found operating instructions online----and they are necessary for setting peddle assist levels---and the unit is better than the one described in the manual. The downside of it's being so solid is that it's heavy when lisring into a vehicle. However, removing the seat and battery makes it considerably lighter and much easier to lift. The optional cargo basket is very solid, and does add some weight, but it's really cool looking. If you plan to fold to haul in a vehicle, be certain to lay it on left side with derailleur facing up....so chain doesn't slip off. I'm loving this bike!
S**S
You'll love this..!
I have had this bike for about 3 months and have put 300 miles on it. I absolutely love riding this bike.Although it has 5 different pedal assist modes I traditionally ride in PA Mode-2. This keeps me at around 18mph. When you stop pedaling you will be amazed at how far your bike will coast. All free energy baby.I'm basically retired and I'm not in a hurry to go anywhere so I ride more for battery longevity than speed.The 750W, 48V, 13ah battery has a great range. I have yet to drain this battery completely.This bike is extremely comfortable to ride and handles bumps well, It climbs too. Where I am I have a couple areas of steady incline. I just bump up my mode to 3 or 4 and it goes over them effortlessly. Plenty of room to add your favorite devices to the handlebars, also plenty of room for bike accessories on the frame itself.I optioned for the additional baskets, they were extra but so worth it.What I dislike....The supplied and pre-installed headlamp is very weak. It does not have good distance for in front, you wouldn't have time to stop if you needed to. Also it it is a battery drainer. I remedied this by installing a rechargable high lume external headlght.The tires and tubes are paper thin it seems, I got a flat on my first and second ride. I remedied this by simply putting slime in my tubes. Haven't had an issue since.This bike is also foldable and compacts very nicely and is not so heavy you couldn't lift it up to put in a vehicle. All in all.. Great bike!
Trustpilot
2 weeks ago
1 week ago