Originally Posted by
20grit
compared to the pressure applied to the wheels while riding, the weight of the bike during hanging shouldn't do a whole lot of damage. if you're worried, rotate the wheels on the hanging point occasionally.
someone else may disagree.
One might ask, if you're going 35 years without riding the bike, how much do you really care about the hub bearings?
But back to your question: I always hang my bikes by one wheel. No problems in 30 years.