17.5 mi @ 17-21mph on the Schuylkill River trail....rained pretty hard halfway through for about 20 mins so I was soaked but it was hot out so it felt good and i was sweating to begin with. The new Kestrel Talon 105 is sweet and I upgraded the wheels to Campys with Gatorbacks. What a difference from my 99 cad3 Cdale