I have to make sure not a word of this gets to my wheels. I have 3 bikes with QR front wheels and pista nutted rears. In both clincher and tubular. Two 7-speed bikes. Rear FW hubs with straight axles are rare. Those I find that work, I use. Many of those bikes get old Campy fronts which love to hang out at community bike shops. If all those wheels got one word of this, I'd be reduced to walking.