Sunny Health & Fitness Stair Stepper w/Handlebar, Extended Step Range Climber Machine for Legs, Core and Glute Workouts, Connection with Free SunnyFit App
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Dec 13 – Dec 14
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Style: Climber
Features
- FULL-BODY CARDIO & STRENGTH TRAINING Burn calories and build strength using your own bodyweight. Targets legs, glutes, and core with low-impact movement.
- ADJUSTABLE STRIDE & STEP HEIGHT Customize the 8.9" to 23.5" step height and 21.5" stride length to increase intensity or reduce joint impact as needed.
- CORE-STRENGTHENING STABILITY TRAINING Improve balance and muscle control with every step. No resistance settings mean your core does the work.
- FREE SUNNYFIT APP + AI PLANSTrain with stair-climbing programs, real-time metrics, scenic routes, and trainer-led sessions. Get AI-personalized plans based on your body metrics for smarter progress
- 4-LEVEL ADJUSTABLE HANDLEBARS Adjust the handlebars for comfort and support. Designed to fit users of various heights for stable, ergonomic workouts.
- LCD MONITOR & DEVICE HOLDER Monitor time, steps, strokes per minute, and calories. Secure your device with the built-in holder to stream workouts.
- 330 LB WEIGHT CAPACITY Heavy-duty triangular frame supports users up to 330 pounds. Train with confidence on a stable and durable fitness machine.
- FOLDABLE SPACE-SAVING DESIGN Fold and store the stepper easily when not in use. Ideal for home gyms, apartments, or tight workout spaces.
- ADJUSTABLE PEDAL ANGLES Tilt the pedals to focus on different muscles like calves, thighs, and glutes. Add variety and maximize workout effectiveness.
- EST. IN SUNNY CALIFORNIA SINCE 2002Sunny Health & Fitness delivers premium equipment with a commitment to quality. Backed by U.S.-based support and certified trainers, we offer a truly unmatched Fit for Everyone experience.
Description
Sunny Health & Fitness Smart Foldable Stair Climber with Resistance Bands – SF-S025005 delivers a full-body, low-impact climb that mimics natural vertical movement for cardio and strength. Supportive resistance bands make starts feel easier—great for beginners—while smoothing cadence and adding light upper-body engagement. An extended step range supports 8.9–21.5" step length so you can go long for max activation or short for joint-friendly endurance. Connect to the free SunnyFit App for guided stair programs, real-time metrics, scenic routes, and AI-personalized plans. A stable triangular frame supports 330 lbs, folds flat for easy storage, and features 4-level handlebars, an LCD (time, calories, steps, SPM, total count), and a secure device holder. Est. in sunny California since 2002, our U.S.-based team supports your “Fit for Everyone” journey.
Brand: Sunny Health & Fitness
Color: Black
Material: Alloy Steel
Number of Batteries: 2 AAA batteries required. (included)
Product Dimensions: 38.2"L x 18.3"W x 55.5"H
Brand: Sunny Health & Fitness
Color: Black
Material: Alloy Steel
Number of Batteries: 2 AAA batteries required. (included)
Product Dimensions: 38.2"L x 18.3"W x 55.5"H
Item Weight: 29.3 Pounds
Weight Limit: 330 Pounds
Manufacturer: Sunny Health & Fitness
UPC: 810153800521
Item Package Dimensions L x W x H: 40.5 x 19.75 x 6.5 inches
Package Weight: 15.29 Kilograms
Item Dimensions LxWxH: 38.2 x 18.3 x 55.5 inches
Brand Name: Sunny Health & Fitness
Warranty Description: 1 Year Structural Frame, 180 Days Other Parts And Components
Model Name: Stepper
Number of Items: 1
Part Number: SF-S024035
Style: Climber
Included Components: Stepper, Toolkit, User Manual
Date First Available: October 17, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 13 – Dec 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Since there are already a lot of reviews, both good and bad, on the Sunny Stair Stepper I won’t repeat too much what you’ve already read. Most of the reviews I read were by people under six feet and under 200 pounds. Since I’m 6’6” and currently 235 pounds, I thought I would give my perspective to the other tall folks out there who are wondering if they should give this stepper a try. I was looking at getting some exercise equipment for the home, since my wife and I were sick of driving to the gym, and were also getting tired of the gym itself. We used to have a treadmill and stationary bike at the house, but got rid of them in order to declutter our office where we kept the workout equipment. As already stated, our solution of a gym membership wasn’t ideal, so I chose the Stair Stepper because of its small footprint and reasonable price. After reading the reviews, I had some concerns that I would be too big for the stair stepper and would constantly bump my knees against the cross bar. I’ve bumped my knees only a few times. I quickly got into the habit of putting by heels to the back edge of the pedals, giving my knees extra room. It hasn’t really been a problem since. Also, it’s hard for me to go fast on this stepper so the chance of me bumping my knees is lowered even more. I asked my wife if I look too cartoonishly large for the stepper, and she said not any more than usual when I’m using other exercise equipment. Thanks, honey. While small, the stair stepper is very sturdy. I thought my height and weight would make this stepper easy to tilt, but that is not the case. I can get it to rock a little only if I try to. When using it as recommended, it is very stable on the floor. I know my current weight of 235 pounds is more than the stated limit of 220 pounds, and I’m hoping it will drop soon. So far the stepper seems to handle the weight. After four days, I upped the resistance to “2.” As a few other reviewers noted, I think the resistance levels are designed to accommodate increased weight, not the strength of your leg muscles, since the first level was a little too easy. The pistons slid down too quickly. At level “2” I feel I’m getting a workout. Since I’m heavier than the average user, I think I will get more out of an increased resistance level. So far, I am getting a pretty strong workout, and my legs are letting me know it. I agree with the other reviewers who say this stepper is quick and easy to assemble. My package came with two monitors. I don’t know if that was a mistake or because a lot of customers are having problems with their monitors breaking down and Sunny thought it would just give you a spare one upfront. The only problem I encountered during assembly was a missing lock nut for the pedal. I had also read that many reviewers had a similar problem with missing hardware, so I already had my big bucket of extra hardware I’ve accumulated for over 30 years standing by. Just a minute of scrounging turned up a nut that would fit the bolt. Since the missing locknut wasn’t a problem for me; I won’t reduce my overall rating, but be aware that the manufacturer is still having problems including all of the required hardware. I hope this review helps the tall folks out there. Overall, this stepper has fit our requirements of a good workout, low price, and small footprint. I really hope it continues to meet our need. I will update my review if anything changes.
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Reviewed in the United States on July 18, 2015 by Amazon Customer
I am pleasantly surprised at how much I like this stepper. For starters, I was not enthused about the cable type steppers which display no obvious means of resistance control. In fact I questioned whether those types of machines had any useful level of resistance at all. Those cute girls on those videos don't look like they are working very hard. Also, there seems to be steppers in the $100-$200 range and then $1000 monstrosities and up, with little in between. I figured if this wears out and I like it otherwise, I can afford to replace it. I have owned this for about two months now and can say that the unit is structurally sound and sufficiently stable. I have had zero problems in terms of function or stability of the machine on my carpeted bonus room floor. It arrived well packed and undamaged, the assembly is a breeze (tools provided), fasteners are very substantial (hex key cap screws) as is the tubular framing which is 2" diameter and finished with a nice gloss gray paint job. No issues with installation and function of the timer, worked fine from the get-go. In setting up the resistance the approach I took was to increase the resistance to the point where under a normal pace and making sure to use the full travel of the cylinders, the cylinders had sufficient resistance to avoid bottoming out on the frame. If resistance is set too low for your pace/weight you will hit bottom on every stroke. For my weight and a reasonable pace I set the resistance to about 5.5 on the scale of 12 - both cylinders have identical resistance as near as I can tell. When you do double time on the machine you will tend to ride much higher up on the cylinder travel. The total range of the stepper is about 14" and I think it is good practice to use as much of the travel as possible. I have yet to experiment with additional increases in resistance, opting for longer duration in my workout for now. Your heart rate will escalate rapidly on this and if you can do 5 minutes straight the first time out you are probably in the minority. I am 6-0, 195 lbs and 65 years old, and in good physical condition, but needed better aerobic conditioning. I usually see a heart rate of about 135-140 after my second 5 minute session. Initially I could only do about 3 minutes before I had to stop and am now doing three sets of 5 minutes with a two minute break between. I get a very significant aerobic workout plus excellent low impact strength development in my quads, glutes, and to a lesser extent my lower abs and hips. From my perspective this machine does what it should functionally, and I don't know how you could get anything better for this level of investment.
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Reviewed in the United States on April 26, 2018 by TK
I've read reviews on the site, Walmart and others about this particular Stepper. People said, they had to go out and replace bolts, the wire that connected the digital readout for time, calories etc. was broke upon arrival. This didn't adjust properly, it doesn't pump evenly, it makes noise... This was the easiest exercise equipment I ever put together, literally in minutes, packed perfectly. It seems sturdy and I weigh 260, it doesn't move on indoor/outdoor carpeting. It makes a sound when the cylinders are pumping up and down. The only problem, YOU WILL WORK YOUR ASS OFF!!! That's right, forget running on treadmills, 18-minute heavy bag workouts, heavy weight lifting and calisthenics (I do these), all out the window. With these workouts I mentioned, you control the pace. But on this machine, you have nowhere else to go but up and down to keep the motion and the workout "alive." When I first got on it, I told my buddy I'll shoot for 20 minutes (straight through, continuous). Yeah right. I did accomplish 20 minutes, but in (4) 5-minute intervals (sets) with a 1-2 minutes of standing rest in between. This machine is exactly what I was looking for. I have an iliotibial band injury (knee) that comes and goes and I needed a low-impact cardio workout ~ this is it. Be prepared to work and SWEAT your ass off, I'm not afraid to work hard, sweat, and get to where I wanna be. If I had the dough, I'd order another one, leave it in the box, put it away and have a spare. I LOVE THIS MACHINE. Go for it. Just be prepared to work hard ~~ or you can use it to dry laundry on, it's tough. Hope this helps.
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Reviewed in the United States on October 17, 2013 by R. Sarno