Bad product, worse support Blown away by this company's low quality treadmill and lackluster customer service. The treadmill I bought stopped running and while in communication with Sunny I learned that the issue actually originated from it being misaligned from the get go. The customer service tech had me jumping through all sorts of hoops to "fix" it, none of which addressed the issue at all, and in the end completely failed to stand by their product. Sunny's bottom line was basically the corporate version of "sucks to be you, maybe the retailer will care." Outside of a shady used car lotz I've never seen anything like it.

Nice smoith ride and goid fit… I purchased the SF-B12021 exercise bike after listening to several reviews on similar models. I chose this bike after a lengthy conversation with Ursula a customer representative at SF. She sent me additional information and after review I purchased and it was atbmy door steps less than a week later. The bike is smooth ride, study and well made. The many adjustments makes it a good fit for anyone. The assembly was easy but bike is heavy. The packaging was good and secure. All components were available with tools for assembly. My first ride was like wow. For much less than the big box bikes I can still sit my tablet on handle bars and ride in any fitness classes. Thanks again Ursula Tony

Contact CS for a basic question Contact CS for a basic question. CS tells me to send proof of purchase and bike serial nmbr. It has no serial nmbr. I wish I would have purchased elsewhere. Their assembly instructns are not complete. If you have not built one before this can cause severe damage. Can cause damage that may not be noticeable immediately. Those who do talk there try to blame problem on it being Chinese made. They are not nice or helpful people. Also beware of spiders coming out of box. Their CS answering system is only a run around of wasting time.

Excellent Service! I think this is only the second review I’ve ever written, but the outstanding help that I received from the Sunny Fitness Support team, especially Hugo and Carlos, was worthy of a review. Their help was incredible! I have a Sunny Fitness treadmill SF-T4400 Motorized Treadmill, that I purchased a few years back. It’s been such a gift to my health and well being, mentally and physically. I use it 5 days a week and the benefits are huge!! Saw me through the loss of my father, still helps me through the grief. The treadmill began to have electrical issues a few months back, a faulty wire. I live at the coast and items rust easily, I don’t know what the exact cause, regardless, the support that I received to bring it back to life, was over and beyond what I expected! I was walked, (pun intended) through how to change the wires, sent a video on the steps, every aspect that was needed to bring my treadmill back to life was covered! it actually was an easy fix! I commend Sunny Fitness for hiring such outstanding humans; capable, knowledgable, solution oriented, as well as kind, compassionate and patient as I sorted through what was wrong and how to fix it. Their service was prompt, attention to emails immediate, replacement products timely. Not only is the treadmill up and running, it didn’t end up in a landfill, taking unnecessary space! Success all the way around! They said, "Our #1 priority is helping customers remain happy and healthy!” they proved they do just that. Sunny Fitness equipment will continue to be my go to fitness equipment because of this extraordinary service, my wonderful experience with their support team and overall great treadmill! Thank you Sunny Fitness and Carlos and Hugo!!

Carlos Carlos, great help in assisting me with recumbent bike issue and seller on Amazon. I’m still perplexed that the model I received was actually a different model than was ordered once the casing was removed. Can’t get belt back on but I can “free-style peddle” with zero tension. Bummer but Carlos tried his best to help and was very pleasant.