I’m an infrequent visitor to the NYC eagle - couple of times a year when I’m in holiday in NYC so bear that in mind - in that in none of my trips there have I seen guys in just Lycra. Of course that could have just been bad luck! I’ve always found the eagle to be very welcoming though and I wouldn’t have a problem in going wearing Lycra etc.
I’ve seen people in Lycra at the NYC bondage club (which is on a Sunday). Also check out skin tight USA as they run dedicated Lycra nights.
I’m in NYC first week of January - maybe I’ll take my Lycra with me 😏