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gb Qbit + All City Compact Lightweight Travel Stroller User Manual

Model: 620000109

1. Introduction

The gb Qbit + All City Compact Lightweight Travel Stroller is designed for comfort and convenience. Its super lightweight frame and four-wheel suspension provide a smooth ride, making it suitable for various terrains. The stroller features a one-hand fold mechanism, transforming it into a compact, portable package, ideal for travel.

gb Qbit + All City Stroller in Night Blue, front view

Figure 1: Front view of the gb Qbit + All City Stroller in Night Blue.

2. Safety Information

WARNING: Failure to follow these warnings and instructions could result in serious injury or death.

  • Never leave your child unattended in the stroller.
  • Always use the restraint system (5-point harness) to secure your child.
  • Ensure all locking devices are engaged before use.
  • Do not overload the storage basket or hang items on the handle, as this may cause the stroller to become unstable.
  • The stroller is suitable for infants and children up to 24.9 kg (55 lbs).
  • Always engage the brakes when the stroller is stationary.
  • Keep children clear of moving parts when making adjustments.
  • This stroller is compatible with Cybex infant car seats using the included adapters (car seat sold separately). Always ensure the car seat is securely attached.

3. Package Contents

Your gb Qbit + All City Stroller package includes the following items:

  • gb Qbit + All City Stroller unit
  • Rain cover
  • Adapters for Cybex infant car seat
  • Rear wheels (may require attachment)

Video 1: Unboxing the gb Qbit + All-City Stroller. This video demonstrates the contents of the package and initial setup steps, including attaching the rear wheels.

4. Setup

4.1 Attaching Rear Wheels

  1. Remove the rear wheels from their packaging.
  2. Align each wheel with its respective axle on the stroller frame.
  3. Push firmly until you hear a click, indicating the wheel is securely locked in place.

4.2 Unfolding the Stroller

The gb Qbit + All City Stroller features a one-hand unfolding mechanism:

  1. Ensure the stroller is on a flat, stable surface.
  2. Locate the folding release button/lever on the handlebar (refer to the operating videos for visual guidance).
  3. Press the release button and pull the handlebar upwards firmly until the stroller frame locks into its open position. You should hear a click.
  4. Verify that all parts are securely locked before placing a child in the stroller.

Video 2: Demonstrating the one-hand folding and unfolding of the gb Qbit + All City Stroller.

5. Operating the Stroller

5.1 Folding the Stroller

To fold the stroller into its compact form:

  1. Ensure your child is removed from the stroller.
  2. Locate the folding mechanism on the handlebar (often a button and a lever).
  3. Press the safety button and simultaneously pull the lever to initiate the fold.
  4. Push the handlebar downwards, allowing the stroller to collapse into its compact, self-standing position.
gb Qbit + All City Stroller folded compactly

Figure 2: The gb Qbit + All City Stroller in its compact, folded state.

gb Qbit + All City Stroller folded, side view

Figure 3: Side view of the gb Qbit + All City Stroller when folded.

5.2 Adjusting the Seat Recline

The seatback is adjustable with multiple recline positions to ensure your child's comfort, whether they are awake or napping.

  1. Locate the recline adjustment strap or lever behind the seat.
  2. To recline, squeeze the mechanism and gently lower the seatback to the desired position.
  3. To raise, push the seatback up while holding the mechanism.

Video 3: Demonstration of adjusting the seat recline and canopy on the gb Qbit + All City Stroller.

5.3 Canopy Adjustment

The stroller features a canopy for sun protection. It can be extended or retracted as needed. The breathable mesh seatback also helps regulate your child's body temperature on warm days.

5.4 Engaging the Brakes

The stroller is equipped with a reliable brake system:

  1. To engage the brakes, press down firmly on the brake pedal located near the rear wheels.
  2. To release, lift the brake pedal upwards.
  3. Always ensure the brakes are fully engaged when the stroller is stationary.

5.5 Harness System

The 5-point harness system secures your child safely in the seat.

  1. Place your child in the seat.
  2. Bring the shoulder straps over your child's shoulders and the waist straps around their waist.
  3. Insert the buckles into the central buckle until they click.
  4. Adjust the straps for a snug, secure fit without being too tight.

Video 4: A detailed review of the gb Qbit + All-City Stroller, including folding, unfolding, and features.

6. Maintenance

To ensure the longevity and safe operation of your stroller, follow these maintenance guidelines:

  • Cleaning: Wipe clean with a damp cloth and mild soap. Do not use harsh abrasives or solvents.
  • Fabric Care: The fabric is made of mesh and other materials. Refer to the care label for specific instructions.
  • Wheels: Regularly check the wheels for wear and tear. Keep them free of dirt and debris.
  • Moving Parts: Periodically check all moving parts, such as hinges and locking mechanisms, to ensure they operate smoothly. Lubricate if necessary with a silicone-based lubricant.
  • Storage: Store the stroller in a dry, cool place away from direct sunlight when not in use.

7. Troubleshooting

If you encounter any issues with your gb Qbit + All City Stroller, please refer to the following common solutions:

  • Stroller not unfolding/folding smoothly: Ensure all locking mechanisms are disengaged. Check for any obstructions in the folding joints. Apply a small amount of silicone lubricant to hinges if stiff.
  • Wheels not turning freely: Check for debris (e.g., hair, lint) wrapped around the axles. Clean the wheels and axles thoroughly.
  • Brakes not engaging/disengaging: Inspect the brake mechanism for obstructions. Ensure the brake pedal is fully depressed or lifted.
  • Harness not securing: Check that all buckle components are correctly aligned and inserted. Adjust straps for a snug fit.

For persistent issues or concerns not addressed here, please contact gb customer support.

8. Specifications

gb Qbit + All City Stroller with dimensions labeled

Figure 4: Dimensions of the gb Qbit + All City Stroller.

FeatureDetail
Brandgb
Model Number620000109
Item Type NameQbit + All City
ColorNight Blue
Item Weight17.2 Pounds
Folded Size33.5"L x 17"W x 8"H
Item Dimensions (Unfolded)33"L x 17"W x 41.7"H
Maximum Weight Recommendation24.9 Kilograms
Age Range DescriptionBaby, Infant
Harness Type5 Point
Stroller TypeUmbrella Stroller
Car Seat CompatibleYes (with included adapters for Cybex infant car seat)
Number of Wheels4
Stroller Brake SystemYes
Fabric TypeMesh
Frame MaterialAluminum or Carbon Fiber
Care InstructionsWipe Clean
Included ComponentsRain cover, adapters for Cybex infant car seat

9. Warranty & Support

The gb Qbit + All City Stroller comes with a 2-year limited warranty from the manufacturer.

For warranty claims, product support, or additional information, please visit the official gb Store or contact their customer service directly.

Official gb Store: gb Store on Amazon

© 2026 gb. All rights reserved.

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