The 3.75HP Folding Treadmill brings together a powerful motor, automatic incline adjustment, and smart app connectivity in a space-saving design built for serious home fitness. With a wide 52" x 17" running surface, 12 preset programs, three training modes, and a 5-layer shock-absorbing belt, it's a capable machine for walkers, joggers, and runners who want more from their home gym setup.
Why Customers Choose This Treadmill
- 3.75HP motor with quiet, smooth operation across all speeds
- Auto-adjustable incline from 5° to 10° for varied workout intensity
- 12 preset programs and 3 training modes for structured or flexible sessions
- Extra-wide 52" x 17" running surface with 5-layer shock-absorbing belt
- Blue-ray control panel with real-time metric tracking
- Built-in Bluetooth speaker with volume control
- Heart rate sensor for pulse monitoring during workouts
- GYMAX app connectivity for advanced controls and session logging
- Folds upright and self-stands for compact storage
- Built-in transport wheels for easy repositioning
Product Highlights
3.75HP Quiet Motor
A high-output motor delivers consistent performance across walking and running speeds while maintaining low noise levels suitable for home environments.
Auto-Adjustable Incline: 5° – 10°
The motorized incline adjusts automatically between 5 and 10 degrees, allowing you to increase workout intensity without manually stopping to reconfigure the machine.
12 Preset Programs & 3 Training Modes
Choose from 12 built-in workout programs or select one of three training modes to match your fitness goals, whether that's endurance, interval training, or steady-state cardio.
Extra-Wide 52" x 17" Running Surface
The wider-than-standard running deck provides more room for natural stride, making it more comfortable for taller users and those with a wider gait.
5-Layer Shock-Absorbing Belt
A diamond-texture, multi-layer running belt cushions each step and reduces joint impact, supporting longer and more comfortable sessions.
Blue-Ray Control Panel
The illuminated control panel displays real-time workout data and allows you to create and save customized exercise plans directly on the machine.
Built-In Bluetooth Speaker
Stream audio wirelessly through the integrated speaker, with a dedicated volume knob for easy adjustment without interrupting your session.
Heart Rate Sensor
Grip the ergonomic handlebars to get a real-time pulse reading, helping you stay within your target training zone.
GYMAX App Connectivity
Connect via Bluetooth to the GYMAX app for advanced controls, workout tracking, and additional program options on iOS and Android devices.
Foldable, Self-Standing Design
The deck folds upright and stands on its own, freeing up floor space when the treadmill isn't in use. Built-in wheels make it easy to move between rooms.
Specifications
| Motor Power | 3.75HP |
| Incline Range | 5° – 10° (auto-adjustable) |
| Preset Programs | 12 |
| Training Modes | 3 |
| Running Surface | 52" x 17" |
| Running Belt | 5-layer shock-absorbing, diamond texture |
| Display | Blue-ray control panel |
| Heart Rate Monitor | Handlebar grip sensor |
| Audio | Built-in Bluetooth speaker with volume knob |
| App Connectivity | GYMAX app (iOS & Android, via Bluetooth) |
| Frame | Steel, foldable, self-standing |
| Transport | Built-in wheels |
| Safety Feature | Emergency stop safety key |
| Product Weight | 171.74 lbs |
| SKU | SP37466 |
Ideal For
- Home gym users who want structured workout programs without a gym membership
- Runners and walkers who benefit from incline training
- Users who want app-connected session tracking and advanced controls
- Anyone who needs a wide running surface for a more comfortable stride
- Homes with limited space that need a machine that folds and stores upright
Important Information
- Do not operate this treadmill on carpet. Use on a hard, flat surface only to prevent motor overheating and maintain stability.
- Always attach the safety key to your clothing before starting a session. The key will stop the belt automatically if you step away or lose balance.
- Lubricate the running belt every three months: lift the belt with a hex tool and apply approximately 20 grams of silicone oil for smooth operation.
- Keep children and pets away from the treadmill during operation.
- This product is intended for residential use only and is not rated for commercial gym environments.
- Consult a qualified professional before beginning any new exercise program, particularly if you have pre-existing health conditions.
Frequently Asked Questions
Does the incline adjust automatically?
Yes. The incline adjusts motorized between 5° and 10° automatically, so you can change the intensity of your workout without stopping or manually reconfiguring the machine.
How many workout programs does it have?
This treadmill includes 12 preset workout programs and 3 training modes. You can also create and save customized plans directly on the blue-ray control panel.
What is the size of the running surface?
The running deck measures 52" x 17", which is wider than many standard home treadmills and provides more room for a natural, comfortable stride.
Does it fold for storage?
Yes. The deck folds upright and self-stands, freeing up floor space when not in use. Built-in transport wheels make it easy to move to a storage location.
Is the GYMAX app required to use the treadmill?
No. The treadmill operates fully via the onboard blue-ray control panel. The GYMAX app is optional and unlocks additional controls, tracking features, and program options.
Does it have a heart rate monitor?
Yes. Grip sensors are built into the ergonomic handlebars and provide real-time heart rate readings during your session.
How often does the belt need to be lubricated?
Every three months. Lift the running belt with a hex tool and apply approximately 20 grams of silicone oil to keep the belt running smoothly.
Can I use this treadmill on carpet?
No. Operating on carpet restricts airflow and can cause the motor to overheat. Always use on a hard, flat surface.
If you're looking for a home treadmill with real incline capability, structured programs, and a running surface wide enough to train comfortably, this model is a solid choice. Add it to your cart and get your home gym set up.
This product is intended for general fitness use. Consult a qualified healthcare professional before beginning any new exercise program, especially if you have a pre-existing medical condition.