1. Introduction
Thank you for choosing the VANNECT 918T Foldable Exercise Bike. This manual provides essential information for the safe and effective use of your new fitness equipment. Please read all instructions carefully before assembly and operation, and retain this manual for future reference.
Safety Guidelines
- Consult a physician before starting any exercise program.
- Ensure all parts are securely assembled before each use.
- Keep children and pets away from the equipment during operation.
- Place the exercise bike on a flat, stable surface.
- Wear appropriate athletic footwear and clothing.
- Stop exercising immediately if you feel faint, dizzy, or experience pain.
- The maximum user weight capacity is 150 kg (330 lbs).
2. Product Overview
The VANNECT 918T is a compact and efficient exercise bike designed for home use. It features a magnetic resistance system, an LCD monitor, and a foldable design for easy storage.

Figure 2.1: Overview of the VANNECT 918T Foldable Exercise Bike.
Key Features:
- 16 Levels of Magnetic Resistance: Provides a wide range of intensity for various fitness levels.
- Multi-function LCD Monitor: Displays time, speed, distance, calories, and pulse.
- Integrated Mobile Device Holder: Conveniently holds your phone or tablet.
- Adjustable Padded Seat: Ergonomic design with 8 height adjustment options for comfort.
- Foldable Design with Transport Wheels: Easy to store and move.
- Solid Alloy Steel Construction: Supports users up to 150 kg.
- Quiet Operation: Magnetic drive system ensures a smooth and silent workout.
3. Assembly Instructions
The VANNECT 918T exercise bike arrives approximately 70% pre-assembled. The following steps detail the remaining assembly process. Ensure all components are present before beginning.
Components Checklist:
- Main Frame (pre-assembled)
- Handlebars
- LCD Monitor
- Pedals (Left and Right)
- Seat and Backrest
- Front and Rear Stabilizers
- Assembly Hardware (bolts, washers, nuts, tools)
Step-by-Step Assembly:
- Attach Stabilizers: Secure the front and rear stabilizers to the main frame using the provided bolts and washers. Ensure they are tightened firmly.
- Install Pedals: Identify the Left (L) and Right (R) pedals. The left pedal screws counter-clockwise, and the right pedal screws clockwise. Thread them into the crank arms and tighten securely with a wrench.
- Mount Seat and Backrest: Attach the seat to the seat post, then slide the seat post into the main frame. Secure the backrest to the seat support. Adjust the seat height to your preference and lock it in place.
- Attach Handlebars: Connect the handlebar post to the main frame. Ensure the pulse sensor wires are not pinched.
- Install LCD Monitor: Connect the sensor wires from the main frame and pulse sensors to the back of the LCD monitor. Mount the monitor onto the handlebar post.
- Final Check: Verify all bolts and nuts are tightened. Ensure the bike is stable and does not wobble.
For visual guidance, an assembly video is available. Please refer to the support section for details.
4. Operating Instructions
Adjusting Resistance Levels:
The VANNECT 918T features 16 levels of magnetic resistance. To adjust the resistance, turn the tension control knob located below the handlebars. Turn clockwise for higher resistance (more challenging workout) and counter-clockwise for lower resistance (easier workout).

Figure 4.1: Resistance adjustment knob and suggested intensity levels.
Using the LCD Monitor:
The LCD monitor displays various workout metrics to help you track your progress.

Figure 4.2: LCD monitor showing time, calories, distance, pulse, and speed.
- SCAN: Automatically cycles through all metrics.
- TIME: Displays the duration of your current workout.
- CALORIES: Estimates the calories burned during your workout.
- DISTANCE: Shows the distance covered.
- PULSE: Displays your heart rate when holding the pulse sensors on the handlebars.
- SPEED: Shows your current cycling speed.
- TOTAL DISTANCE: Accumulates total distance over time.
To reset the monitor, press and hold the button (if available) or remove and reinsert the batteries.
Adjusting the Seat:
The seat height can be adjusted to accommodate different user heights for optimal comfort and exercise posture. There are 8 height adjustment options.
- Loosen the adjustment knob located on the seat post.
- Slide the seat post up or down to the desired height.
- Ensure your knee has a slight bend at the bottom of the pedal stroke.
- Tighten the adjustment knob firmly to secure the seat in place.

Figure 4.3: Adjustable ergonomic seat for user comfort.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your exercise bike.
- Cleaning: Wipe down the bike with a damp cloth after each use to remove sweat and dust. Avoid abrasive cleaners.
- Inspection: Periodically check all bolts, nuts, and moving parts for tightness and wear. Tighten any loose fasteners.
- Lubrication: The magnetic resistance system is generally maintenance-free. If any squeaking occurs, apply a small amount of silicone-based lubricant to pivot points, avoiding the flywheel or resistance mechanism.
- Storage: When not in use, fold the bike and store it in a dry, cool place away from direct sunlight and moisture. Use the transport wheels to move it easily.

Figure 5.1: Folding and moving the exercise bike for convenient storage.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display on LCD monitor | Dead batteries; Loose connection | Replace batteries; Check all cable connections to the monitor. |
| Inaccurate pulse reading | Hands not firmly on sensors; Loose sensor connection | Ensure firm contact with both pulse sensors; Check sensor cable connections. |
| Squeaking or grinding noise | Loose parts; Lack of lubrication on pivot points | Tighten all visible bolts and nuts; Apply silicone lubricant to pivot points (not resistance mechanism). |
| Resistance not changing | Resistance cable disconnected or damaged | Inspect the resistance cable connection to the knob and the flywheel mechanism. Contact customer support if damaged. |
| Bike wobbles during use | Uneven surface; Loose stabilizers | Ensure the bike is on a flat surface; Tighten stabilizer bolts. |
7. Specifications
- Model: 918T
- Brand: VANNECT
- Dimensions (Unfolded): 71 cm (L) x 43 cm (W) x 115 cm (H)
- Product Weight: 20 kg
- Maximum User Weight: 150 kg (330 lbs)
- Resistance System: 16-Level Magnetic Resistance
- Flywheel: 3kg Aluminum
- Material: Aluminum, Alloy Steel
- Power Source: Pedal-powered (non-electric)
- Display: Multi-function LCD (Time, Speed, Distance, Calories, Pulse)
- Seat Adjustment: 8 Height Levels
- Recommended Use: Indoor

Figure 7.1: Product dimensions and suitability for various family members.
8. Warranty and Support
VANNECT is committed to providing high-quality products and excellent customer service.
- Warranty: We offer a 5-year warranty on free replacement parts for your entire VANNECT 918T Foldable Exercise Bike.
- Customer Support: For any questions, assembly assistance, troubleshooting, or warranty claims, please contact our dedicated customer support team. Expert video support is available to guide you through any issues.
- Contact Information: Please refer to the contact details provided on your purchase receipt or the official VANNECT website.



