Bring a friend! The Companion Bike Seat is a padded seat that attaches to the back of your bike and secures to the seat post. It’s easily installed and compatible with most types of bikes. The 2 foot pegs that are included attach to the rear hub of your bike and allow your passenger to balance with ease and comfort. Pop open the seat, and you’ve also got a locking, waterproof storage compartment. A great way to convert your bike into a 2-seater!