By far the most popular stag do activity in Europe, the beer bike is an amazing chance to spend time with the lads in a unique and hilarious way, listening to music, sightseeing and of course drinking a lot of delicious beer.  A very unusual activity that is becoming a must stag do experience, you definitely don’t want to miss out on this boozy activity.  If you haven't been on one before then where have you been! When it comes to describing the beer bike its quite simple, you share a large keg of beer while using pedal power to explore the city of your choice.