Geemax Electric Bike for Adults, 26" x 4.0 Fat Tire Ebike, 1000W Peak 1500W 48V 15.6Ah Lithium Battery Electric Bicycle, 35MPH, 21-Speed, Up to 50 Miles for Commuting, Beach, Snow

DO NOT SPEND YOUR HARD EARNED MONEY ON THIS BIKE! If I could give it 0 stars I would. Our bike was delivered on June 2nd, we put it together to find that it wouldn't work. We attempted to reach out but getting in touch with the company that makes this bike is ridiculously way to difficult. After finally getting someone through messaging on Amazon, I was referred out to another person, and we had to communicate through Facebook messenger. I will say the only good point was he was nice and knowledgeable about setting the parameters on the bike, it just would have been easier to speak by phone but we couldn't. Also, finding a time for us to speak was difficult because he is in China. After finally getting the parameters set correctly my husband was able to use the bike for the first time on July 2nd, 2025 even though the bike was delivered on June 10th, 2025. Now as of July 25th, 2025 our bike is messed up yet again. My husband nearly had a wreck because the back tire almost fell off on his way to work. So now we have to try to figure out whats wrong with it, if it can be fixed, if we can fix it, and will it cost us to fix it. Also, my husband has already had 2 flat tires on this bike as well. The bike is very heavy and it can't fit on the front of the metro buses in L.A. Then the battery life was not great either, my husband was already having to recharge the battery as soon as he made it to work otherwise he wouldn't be able to make it home on what was left. The only good thing I can say is the bike does go fast, oh and the big tires are nice. The seat on the bike is very uncomfortable so we had to buy a new seat for the bike. So there is no value for the money you spend on this bike. We spent a lot of money on this bike and have had nothing but trouble out of it. We spent over $641 for a bike that clearly isnt worth it. I just wish we had known before hand because thats a lot of money to just throw away, especially for us. So I am giving this honest review to help other people who don't have tons of money to blow. The photos are of my husband trying to figure out why the tire nearly flew off while he was riding it on his way to work. He had to.end up.calling in and miss a day of work because of this bike. We have just had nothing but trouble from it. So save yourself the trouble and check other bikes because you will be extremely disappointed with this one.

Cant even say a 1 star. This bike fell apart within the first 2 minutes of my son riding it. Thank goodness for a helmet, but he is very scrapped up. The back wheel just completely fell off. Not to mention, the charging took forever. Waiting to see what the company will do as a return since I just purchased this bike 5 days ago .

This bike looks great, and everyone compliments me on it, assuming it cost a lot. However, this e-bike is a death trap, and the seller is completely unresponsive.First, the back wheel fell off just one day after I started riding it. The instructions warn not to touch the rear axle unless you're changing the tire. The bike is marketed as being 90% assembled and claims that all necessary tools are provided, but there was no wrench included for the rear axle.Within just three days of use, the handlebars and seat started to loosen, likely due to a strange powder coating that makes it difficult to keep bolts and screws tightened. The maximum distance I achieved on flat ground in PAS mode 2, traveling at an average speed of 10 mph, was about 30 miles. The bike does not reach 35 mph, and it never will since it's not geared to do so. After reducing the wheel size through the controller to 9 inches, I found that the maximum speed was only 23 mph. At that speed, I'm pedaling as fast as I can, making the advertised speed a flat-out lie.The seller has refused to facilitate return requests; I've made two requests with no response. The steel used in the frame is very soft, comparable to gas pipe, and the bike is excessively heavy. The dropout notches are quite shallow, which is why the wheel fell off initially. I had to purchase aftermarket torque arms for the rear axle and grind the dropouts by about 1/4 to 1/2 inch to make it safe to ride again.I gave this product a 5-star review so that more people can see it and be warned about this dangerous product. This seller and their product should be banned from selling on Amazon.

I have the big motor one its took me every we're and more not one problem I charge the battery after long or short use it's getting better daily happy with everything but the front shocks are not the best but it will go anywhere I purchased the rite ebike speed is faster than expected

DO NOT BUY. Horrible purchase! Bought the bike back in May for my son’s birthday and the tire fell off. Reached out to the seller and they are very unprofessional refused a refund and kept asking for videos and pictures. I sent over 50 videos and pictures and they have yet to send me replacement parts because they refused to send a new bike. Two months later and I’m still fighting for my money back. The seller is located in china and barely responds. Save yourself the headache and do not purchase this bike. They say it comes 90% built but it doesn’t and the electric part of the bike stopped working after the first charge. It’s an all around horrible purchase.

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DO NOT BUY!! I bought this item at the beginning of June, rode it twice, then it malfunctioned, showing an error code 07. I filed a return claim on three separate occasions within the 30 days Amazon says to file, and every time I got zero responses. I am currently stuck with an expensive paper weight because the customer service is absolutely horrible!

THE WORST! I WISH I COULD GIVE THIS BIKE NEGATIVE STARS! It came half assembled, EXTREMELY POOR INSTRUCTIONS! BACK WHEEL WAS ATTACHED BUT NOT SECURED WITHOUT ANY KIND OF NOTICE IN ANY OF THE INSTRUCTIONS GIVEN! ONLY HAD THE BIKE 4 DAYS. USED IT OFFICIALLY FOR THE FIRST TIME TODAY, RIDING IT ONLY A TOTAL OF 3 MILES BEFORE THE BACK HOOK THAT HOLDS THE WHEEL IN PLACE SNAPPED OFF AT 30MPH ALMOST THROWING THE WHEEL WHILE I WAS CROSSING A HIGHWAY!!! I DO NOT RECOMMEND THIS FOR ANYONE AT ANY TIME FOR ANY REASON!!!! NOT WORTH THE TOTAL OF $621!!! SAVE YOUR MONEY AND BUY ALWAYS AMERICAN