My partner and I will be flying into Berlin to start a 3+ week bike tour this coming May. At the end of the tour we'll be taking a train back to Berlin and flying home. We'd like to stay in a bike friendly hotel in Berlin for a few nights that would store our bike bags for us while we're on the road. Bonus points for hotels with a pickup/dropoff at the airport.

Anyone with first hand experience that can make a suggestion?