I was taking taking apart my oldest wheelset last night and this is what I found under the grime, a crack. I've had a brand new Miche track chain snap on me previously but I must admit that these hubs have served me well: three years of riding through summers and winters, racing alleycats, playing polo and whatnot, and keeping in mind that I got them in a used wheelset. Anyhow, no more Miche components for me, grazie.
A Sagan PSA
2 hours ago