TESWAY Child Safety Handrail Fence

The image of the child handrail is a render, and doesn't show the locations of the screws. This true handrail has perfectly aligned screw holes to the screw holes built into the bike to make an extremely snug fit once it is mounted.
Compared to other child rails, the Tesway hand rail has so many improvements. Let me list them.

1) The bar across the front of the hand rail is much lower than the seat of the bike. See image 1.
Other rails line the bar directly with the seat and this results in back pain when contacting it while riding. See image 3.
2) The back cushion, with adjustable height, allows the child to sit all the way back for more room between the rider and passenger. See Image 2.
3) Foam sleeves on the hand rail are comfortable to rest elbows onto. Other bikes rails do not have this included.
4) Compared to cargo bikes, the passenger seat is lower and this provides more stability. 26" tire bikes with significant weight (consider 2 children) can cause the front tire to lift while riding, as the bike tends have a strange center of gravity around the back wheel. This does not happen with children sitting furthest to the back on the Tesway hand rail.
The child shown is 30kg and the rider is 100kg, 5'11". For adults wanting to place a child between grade 1 and grade 6 (before growth spurt), I'd recommend this rail. It is sturdy enough that you can also guide the bike by grabbing the bars when storing away.