1. Introduction
The TOORX SRX SPEED MAG PRO is a high-performance indoor cycle spin bike designed for intensive and progressive cardio training. It features an advanced electromagnetic magnetic resistance system with 24 adjustable levels, providing a smooth and natural pedaling experience that simulates professional spinning bikes.
This manual provides essential information for the safe and effective use of your spin bike, including assembly, operation, maintenance, and troubleshooting. Please read it thoroughly before using the product.

Image 1.1: Overall view of the Toorx SRX-SPEED-MAG-PRO Spin Bike.
2. Safety Information
- Consult a physician before starting any exercise program.
- Keep children and pets away from the equipment during use.
- Place the spin bike on a flat, stable surface with adequate clearance around it.
- Inspect the equipment for loose or worn parts before each use. Do not use if damaged.
- Wear appropriate exercise clothing and footwear.
- The maximum recommended user weight is 150 kg.
- Ensure all adjustment knobs are securely tightened before and during your workout.
- Use the emergency brake (red knob) to stop the flywheel quickly if needed.
3. Assembly
The Toorx SRX-SPEED-MAG-PRO requires assembly. Detailed instructions and all necessary tools are included in the product packaging. Please follow the step-by-step guide provided to ensure correct and safe assembly.
3.1. Base and Stabilizers
Attach the front and rear stabilizer bars to the main frame using the provided bolts and washers. Ensure they are securely fastened to provide a stable base for the bike.

Image 3.1: View of the spin bike's base, showing stabilizers and power cable connection point.
3.2. Pedals
Attach the pedals to the crank arms. Note that the left pedal (L) and right pedal (R) have different threading. The left pedal tightens counter-clockwise, and the right pedal tightens clockwise. Ensure they are fully tightened to prevent loosening during use.

Image 3.2: Close-up of the flywheel and pedal attachment area, showing the 'SPEED MAG PRO' branding.
3.3. Seat and Handlebars
Install the seat post and handlebars into their respective slots on the main frame. Secure them with the provided adjustment knobs. Do not overtighten, but ensure they are firm enough to prevent movement during your workout.
4. Adjustments and Ergonomics
Proper adjustment of the seat and handlebars is crucial for comfort, safety, and effective training. The SRX-SPEED-MAG-PRO offers ergonomic adjustments to fit various user heights and preferences.
4.1. Seat Adjustment
The two-tone seat can be adjusted both vertically and horizontally. Loosen the adjustment knob beneath the seat post to move it up or down. Loosen the horizontal adjustment knob to slide the seat forward or backward. Tighten both knobs securely after adjustment.

Image 4.1: Close-up of the adjustable seat, showing measurement markings for precise positioning.
4.2. Handlebar Adjustment
The handlebars are adjustable on multiple axes to allow for various grip positions. Loosen the handlebar adjustment knob to move the handlebars up or down, and forward or backward. Securely tighten the knob once the desired position is achieved.

Image 4.2: Detail of the handlebar adjustment mechanism, allowing for vertical and horizontal positioning.
5. Console Operation
The blue backlit LCD console provides real-time feedback on your workout. It displays key metrics such as speed, time, distance, calories burned, RPM (revolutions per minute), watts, resistance level, and heart rate.

Image 5.1: The console mounted on the handlebars, showing the display and control buttons.
5.1. Basic Functions
- Power On/Off: The console typically powers on automatically when you start pedaling or press any button. It will power off after a period of inactivity.
- Mode Button: Press to cycle through different display modes (e.g., scan, time, distance, calories).
- UP/DOWN Buttons: Adjust the resistance level (24 levels available) or navigate through menu options.
- ST./SP. Button: Start/Stop button for workout programs or manual mode.
- Reset: Hold the Mode button to reset all values to zero.

Image 5.2: Detailed view of the LCD console, showing various workout metrics.
5.2. App Connectivity (App Ready 3.0)
The SRX-SPEED-MAG-PRO is equipped with App Ready 3.0 technology and integrated Bluetooth, allowing connection to popular interactive training applications like Kinomap and Zwift. (Note: App subscriptions are not included).
- Download the desired fitness app (e.g., Kinomap, Zwift) from your device's app store.
- Ensure Bluetooth is enabled on your smartphone or tablet.
- Open the fitness app and follow its instructions to connect to your Toorx SRX-SPEED-MAG-PRO spin bike. The bike should appear as a discoverable device.
- Once connected, the app will display your workout data and allow for interactive training experiences.
5.3. Heart Rate Monitoring
The spin bike includes a wireless receiver and a chest strap for accurate heart rate monitoring. Wear the chest strap as instructed by its separate manual. The console will automatically display your heart rate once detected.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your Toorx SRX-SPEED-MAG-PRO spin bike.
- Cleaning: Wipe down the bike after each use with a damp cloth to remove sweat and dust. Avoid abrasive cleaners or solvents.
- Inspection: Periodically check all bolts, nuts, and moving parts for tightness. Tighten any loose fasteners.
- Lubrication: The magnetic resistance system is generally maintenance-free. No lubrication is typically required for the flywheel or resistance mechanism.
- Storage: When not in use, store the bike in a dry, cool place away from direct sunlight and moisture. The integrated transport wheels facilitate easy movement.

Image 6.1: Integrated transport wheels located at the front base of the spin bike for convenient relocation.
7. Troubleshooting
If you encounter issues with your spin bike, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Console does not power on. | No power, loose connection, or batteries (if applicable) are dead. | Ensure the power adapter is securely connected and plugged into a working outlet. Check for any loose cables. |
| Resistance does not change. | Electronic resistance mechanism malfunction or console issue. | Check console connections. If the problem persists, contact customer support. |
| Unusual noises during pedaling. | Loose components, worn parts, or friction. | Inspect all bolts and nuts for tightness. Ensure pedals are securely fastened. If noise continues, contact customer support. |
| Heart rate not displayed. | Chest strap not worn correctly, low battery in strap, or interference. | Ensure the chest strap is properly positioned and has good contact. Check/replace chest strap battery. Move away from other electronic devices. |
8. Specifications
| Brand | Toorx |
| Model Name | SRX-SPEED-MAG-PRO |
| Resistance Mechanism | Electromagnetic Magnetic Resistance with Electronic Adjustment via Servo-Motor |
| Resistance Levels | 24 Levels |
| Flywheel Weight | 20 kg (balanced) |
| Drive System | Belt Drive with Fixed Pinion (fluid, quiet, maintenance-free) |
| Console | Blue Backlit LCD (Speed, Time, Distance, Calories, RPM, Watts, Resistance Level, Heart Rate) |
| Connectivity | App Ready 3.0 with Integrated Bluetooth (Kinomap, Zwift compatible) |
| Heart Rate Monitoring | Wireless Receiver + Chest Strap Included |
| Power Source | Electric Power Supply (Console with Servo-Motor) |
| Product Dimensions (L x W x H) | 116P x 51l x 132H cm |
| Item Weight | 43 Kilograms |
| Maximum User Weight | 150 Kilograms |
| Material | High-strength Steel Frame |
| Color | Total Black with Red Details |
| Certifications | CE-ROHS-EN957 |
9. Warranty and Customer Support
Your Toorx SRX-SPEED-MAG-PRO spin bike is designed for durability and performance. For specific warranty details, please refer to the warranty card included with your product or visit the official Toorx website.
If you require assistance with assembly, operation, maintenance, or troubleshooting that is not covered in this manual, please contact Toorx customer support. You may also refer to the seller's return policy, which allows returns within 30 days of receipt, and specialized customer support is available.
For further information, you can visit the Toorx Brand Store.