system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
What types of bikes are there?


assistant
There are gravel bikes, road bikes, mountain bikes, BMX bikes, recumbent bikes, unicycles, hybrid bikes, electric bikes, cruiser bikes, trail bikes, CX bikes, enduro bikes, touring bikes, fixed gear bikes, kids bikes, fat bikes, tandem bikes, folding bikes, trikes and low rider bikes.