Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSAColoradoBoulderFlatironsCentralMallory FlatironetteEast Face/Mallory Flatironnette aka Shark Fin4thtradFA unknownUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Mallory Flatironette1East Face/Mallory Flatironnette aka Shark Fin4thTrad