The Phatfour Sidecar is a unique accessory which you can use to easily transport children or goods. The sidecar is mounted on your Phatfour by two couplings. Once mounted, you can easily attach and detach it from the bicycle. This way you can continue to use the bike without a sidecar. The sidecar is equipped with reflectors and has a bench which is suitable for one child. You can mount the Phatfour Sidecar on all Phatfour FLS+ and FLB+ models.