# Sunny Health & Fitness SF-S0870 Versa Stepper vs NordicTrack FS10i FreeStride Trainer: specs and price compared

A sourced, side-by-side comparison of the Sunny Health & Fitness SF-S0870 Versa Stepper (Sunny Health & Fitness) and NordicTrack FS10i FreeStride Trainer (NordicTrack) among stair climbers. Sunny Health & Fitness SF-S0870 Versa Stepper is the cheaper of the two at $119.99.

## Side by side

| Spec | Sunny Health & Fitness SF-S0870 Versa Stepper | NordicTrack FS10i FreeStride Trainer |
| --- | --- | --- |
| US price | $119.99 | $1999 |
| Brand | Sunny Health & Fitness | NordicTrack |
| Step height range (cm) | — | — |
| Resistance levels | — | 24 |
| Max user weight (kg) | 111 | 170 |
| Drive type | Dual hydraulic cylinders (independent-pedal versa stepper) | Silent magnetic resistance |
| Step rate spm | — | — |
| Console programs | Battery-powered LCD (time, calories burned, total steps, steps-per-minute); includes 2x 15lb resistance bands for upper-body use | 10in HD touchscreen; 35 built-in workout programs plus iFit (16,000+ on-demand/live classes, 30-day free trial); adaptive FreeStride pedals switch between stepper, elliptical, and treadmill-like motion |
| Flywheel weight (kg) | — | 9 |
| Dimensions (cm) | 53 x 39 x 30 | 149 x 75 x 188 |

## Key differences

- Max user weight (kg): Sunny Health & Fitness SF-S0870 Versa Stepper 111 vs NordicTrack FS10i FreeStride Trainer 170
- Drive type: Sunny Health & Fitness SF-S0870 Versa Stepper Dual hydraulic cylinders (independent-pedal versa stepper) vs NordicTrack FS10i FreeStride Trainer Silent magnetic resistance
- Console programs: Sunny Health & Fitness SF-S0870 Versa Stepper Battery-powered LCD (time, calories burned, total steps, steps-per-minute); includes 2x 15lb resistance bands for upper-body use vs NordicTrack FS10i FreeStride Trainer 10in HD touchscreen; 35 built-in workout programs plus iFit (16,000+ on-demand/live classes, 30-day free trial); adaptive FreeStride pedals switch between stepper, elliptical, and treadmill-like motion
- Dimensions (cm): Sunny Health & Fitness SF-S0870 Versa Stepper 53 x 39 x 30 vs NordicTrack FS10i FreeStride Trainer 149 x 75 x 188

## Sources

- Sunny Health & Fitness SF-S0870 Versa Stepper: https://sunnyhealthfitness.com/products/sunny-health-and-fitness-sf-s0870-versa-stepper-step-machine-w-wide-non-slip-pedals-resistance-bands-and-lcd-monitor (sunnyhealthfitness.com, verified 2026-08-01)
- NordicTrack FS10i FreeStride Trainer: https://www.nordictrack.com/product/fs10i-freestride-trainer (nordictrack.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/stair-climbers/sunny-health-sf-s0870-vs-nordictrack-fs10i/
Cite: Per The Front Desk Review, Sunny Health & Fitness SF-S0870 Versa Stepper ($119.99) vs NordicTrack FS10i FreeStride Trainer ($1999) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/stair-climbers/sunny-health-sf-s0870-vs-nordictrack-fs10i/
License: CC BY 4.0.