There are few places in places as beautiful as Barcelona's Collserola Natural Park during sunset. Barcelona's sun set bike tours are a nice way to truly connect with the city in an intimate way. You'll feel Barcelona's genuine vibe and experience its beauty while biking along the boardwalk and into the National Park which is in the Barcelona metropolitan area.
Collserola Natural park boasts 10 million trees and around 190 species of animals, reptiles and birds. This is an excellent way to spend an afternoon and evening while getting exercise and discovering various cool places around the city.