On Petzoldt Ridge of the Grand Teton, the Direct Pezoldt route is a classic with memorable pitches and a lot of exposure. The crux of the climb is on the first pitch, but there is more exposure on the later pitches that include the famous "Window" and "Knife Edge". Once the route reaches the top of Petzoldt, there is a 50 foot rappel down to a ledge that will allow you to traverse to the Upper Exum Ridge and summit. A Teton rack up to 2" will cover you fine. You may need an ice axe in early-to-mid season. Another option from Petzoldt to the summit is via the Ford/Stettner Couloir.