Vintage Pinarello Pro Logo Smoke 58cm Time Trial Columbus Steel Road Bike with C Record Campagnolo Group. Vintage Pinarello Prologo Smoke 58cm Time Trial Racing 14 Speed Road Bike with a Beautiful Campagnolo C Record Parts Group. The Prologo was Pinarello’s Time Trail bike designed to go fast against the clock. The Frame and Fork are Columbus Cromor Steel Tubing,…