OUSEXI Kid's Rear Bike Seat, Black, Frame-Mounted Child Carrier with Padded Cushion & 3-Point Harness for Children

OUSEXI Kid's Rear Bike Seat is a sturdy, frame-mounted child carrier that lets adults safely transport children up to 50 lbs on the back of most bikes.

This rear-mounted child seat is built from reinforced steel with a thick padded cushion, integrated armrests, adjustable footrests and a safety harness. It installs on rear bicycle frames that meet the listed dimensions and includes four quick-release buckles for faster attachment. The seat balances comfort and durability for short commutes, family rides, and errands—without altering your bike’s core components.

How secure is the OUSEXI rear-mounted child seat while riding?

The seat uses a robust steel frame and a three-point safety belt to stabilize your child while on the bike. Padded armrests and raised sidewalls reduce side-to-side movement and the footrests keep little feet safely positioned away from spokes.

• Steel construction rated to support children up to 50 kg (about 110 lbs) but recommended for ages 2–8
• Adjustable safety belt for a snug fit across torso and hips
• Padded armrests and raised seat sides for lateral protection
• Footrests prevent feet from reaching wheel area

Will this seat fit my bicycle and how easy is it to install?

Installation is designed to work with most adult bikes that have a rear frame longer than 25 cm and an internal width greater than 20 cm. The package includes four buckles and a mounting bracket to simplify attachment; photos and step guidance help match common frame styles.

• Requires rear bracket length > 25 cm and internal width > 20 cm
• Four quick-release buckles for tool-free securing to compatible frames
• Mounting bracket built from the same high-quality steel as the seat
• Illustrated installation examples included with the product

How comfortable is the child seat for longer rides?

The seat features a thick cushion and ergonomic shape to support a child’s back and bottom during rides. Armrests and a slightly reclined seating angle improve comfort, while the footrests reduce fatigue by keeping legs supported.

• Thick padded cushion for extended comfort
• Contoured seat shell supports posture
• Integrated footrests reduce leg strain and protect feet
• Breathable surface materials to help prevent overheating

What maintenance and safety checks should I perform before each ride?

Routine checks keep the seat functioning as intended: verify buckles, harness tension, bracket tightness and footrest position before every trip. Clean the cushion and frame regularly to prevent wear and inspect welds and mounting points for corrosion or loosening.

• Check all buckles and the safety belt for wear and proper function
• Tighten mounting hardware and confirm bracket alignment
• Inspect frame welds and brackets for rust or cracking
• Wipe down cushion and metal with mild soap and water

Who is this for: The OUSEXI rear-mounted kid’s bike seat is aimed at caregivers who want a durable, comfortable way to carry toddlers and young children (recommended ages 2–8) on an adult bicycle. It’s well suited for parents, grandparents or guardians who regularly run short errands, commute with a child, or enjoy neighborhood rides and need a straightforward, frame-mounted solution that balances safety, convenience, and comfort.