Sunny Health & Fitness
Sunny Health & Fitness Smart Upright Elliptical, 16 in Stride (SF-E323038)
LiftEvidence pick: Best for Apartments
A 16 in stride on dual aluminium rails, mostly pre-assembled, with a free app
- Best for
- Light-to-moderate cardio in apartments for users of average height.
- Skip if
- Tall users, heavy users or hard daily training.
Sunny Health & Fitness
Compact elliptical
16 in
Amazon customer rating
4.1/5 from 20,047 ratings
Checked October 7, 2026
- Stride length
- 16 in
- Resistance
- Magnetic, 16 levels (manual knob)
- LiftEvidence score
- 6.6 / 10
- Price band
- Budget
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Quick verdict
LiftEvidence editorial assessment
A compact elliptical with a 16 in stride, dual aluminium rails, 16 magnetic levels via a tension knob, grip pulse sensors and the free SunnyFit app, rated for 300 lb and largely pre-assembled. Owners find it compact and well suited to apartments. Feedback on assembly, noise and stability is mixed, and some owners report knee or back discomfort — often a sign the stride does not suit their height.
Specifications
Source: manufacturer listing
As stated by the manufacturer (website or Amazon listing; conflicts are noted). Information that was not available or could not be confirmed is omitted or marked “Not reliably published”.
- Brand
- Sunny Health & Fitness
- Model
- SF-E323038
- ASIN
- B0CMRN7GPC
- Type
- Compact elliptical
- Stride length
- 16 in
- Resistance
- Magnetic, 16 levels (manual knob)
- Incline
- None
- Flywheel
- Not reliably published
- Step-up height
- Not reliably published
- User capacity
- 300 lb
- Dimensions
- 48 × 25.8 × 64.8 in (L × W × H)
- Machine weight
- 97 lb
- Display & connectivity
- Monitor; free SunnyFit app
- Power
- Not reliably published
- Warranty
- 3-year structural frame, 180 days other parts (listing).
Sources: Amazon.com listing. Checked October 7, 2026.
Who it suits
LiftEvidence editorial assessment
Best suited to
- Small Spaces
- Budget
- Beginner
Light-to-moderate cardio in apartments for users of average height.
Less suitable for
Tall users, heavy users or hard daily training.
Strengths and drawbacks
LiftEvidence editorial assessment
Strengths
- 16 in stride on dual rails
- Compact
- Free app, no membership
- 3-year frame warranty
Drawbacks
- Stability and comfort complaints
- Ratings shared with the 12 in model
- 300 lb capacity
- Only 180 days on non-frame parts
Motion, stability and durability
LiftEvidence editorial assessment
Our interpretation of the specifications, stated construction and recurring customer feedback. We have not independently tested this product.
- Motion quality
- Moderate
- Stability
- Moderate
- Fit range
- Moderate
- Quietness
- Good
- Build quality
- Average
- Durability
- Average
Evidence and product claims
Scientific evidence, independent testing and manufacturer claims are different kinds of information and are not equivalent.
Scientific evidence
Ratings shown (20,047) are shared across all stride/size variants on the same Amazon listing.
Independent testing
No independent laboratory testing of this model identified.
Manufacturer claims
Pre-assembled; dual aluminium rails and magnetic glide (manufacturer listing).
Marketing statements; not independently verified.
Customer feedback
Source: Amazon customer reviews · checked October 7, 2026
Amazon customer rating
4.1/5 from 20,047 ratings
Checked October 7, 2026
Customer ratings reflect user experience on Amazon. They are not LiftEvidence ratings and are not controlled evidence.
Recurring themes
Owners find it works well and is compact enough for apartments. Assembly and noise are mixed; some report wobble and parts loosening, and multiple owners mention knee or back discomfort.
Commonly praised
- Compact
- Works well
Commonly criticised
- Wobble and loosening parts (some)
- Knee or back discomfort (multiple)
- Squeaks (some)
Editorial scores
LiftEvidence editorial assessment · 0–10
6.6/ 10 · LiftEvidence score (weighted)
- Motion quality · 25%
- 6.0
- Build & durability · 20%
- 6.0
- Stride & fit · 15%
- 6.0
- Resistance & incline · 15%
- 7.0
- Home practicality · 10%
- 8.5
- Value · 15%
- 7.5
Editorial judgements from the manufacturer's specifications, stated construction and recurring customer-review themes, using the same criteria for every product in this category. They are not measurements, and we have not tested this product. How we evaluate
Compare with other ellipticals
- Niceday CT11PRO 20″
Compact elliptical · 20 in
- Schwinn 411
Compact elliptical · 18 in
- Niceday CT11S
Compact elliptical · 15.5 in
- Sunny Compact 12″
Compact elliptical · 12 in
- Teeter FreeStep
Recumbent cross trainer · Linear stepping stride (length not published)
- Sunny Recumbent Cross Trainer
Recumbent cross trainer · Not reliably published
- YOSUDA 3-in-1
Elliptical-climber hybrid · 15.5 in
Where to check the price
LiftEvidence is not the seller. These links lead to the Amazon listing for this model; availability differs by country.
Sunny Smart Elliptical 16″
Check price on Amazon