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Continuing a tradition of sustainable fitness solutions, the G778 Stepper offers a challenging cardio workout while strengthening core and lower body muscles. The low step-up height allows for safe ingress and egress from the machine and a natural step pattern feels like climbing real stairs. Built-in workout programs and a speed range of 20 to 180 steps per minute create a custom workout experience. The backlit, easy-to-read LCD display and 14 real-time data readouts including steps climbed, calories burned and Watts to Grid lets users feel good knowing they are one step closer to reaching their fitness goals while helping the planet at the same time.
It is rated to a maximum user weight of 400 lbs / 180 kg and occupies a footprint of 63.7 x 35.7 x 85.4 in / 161.8 x 90.7 x 216.9 cm at 473 lbs / 215 kg. Full manufacturer specifications are listed below so you can confirm clearance, capacity, and power requirements before the unit ships.
| Specification | Detail |
|---|---|
| Manufacturer | SportsArt |
| Max User Weight | 400 lbs / 180 kg |
| Speed Range | 20 - 180 SPM |
| Step Up Height | 10.2 in / 26 cm |
| Step Height | 7.6 in / 19.3 cm |
| Workout Programs | Fitness Test, Heart Rate Programs, Hill, Interval, Manual, Race |
| Dimensions (L x W x H) | 63.7 x 35.7 x 85.4 in / 161.8 x 90.7 x 216.9 cm |
| Unit Weight | 473 lbs / 215 kg |
| Dimensions (LxWxH) | 71.6 x 35.7 x 83.9 in / 181 x 90.7 x 213.1 cm |
| Stair Height | 7.6 in / 19.3 cm |
| Stair Depth | 10.2 in / 26 cm |
| Stair Width | 20.9 in / 53 cm |
| Readouts | Cardio Zone, Time, Floors, Your Grid Wh, Calories, |
| Coverage | Term |
|---|---|
| Type | Full Commercial - no usage limit |
| Parts | 5 years |
| Wear Items | 5 Years |
| High Wear Items | 90 days, no labor |
| Labor | 3 Years |
Warranty terms are SportsArt’s and apply in the U.S. and Canada. Coverage can depend on the installed setting — contact us if you need the terms confirmed in writing for your facility before ordering.

