Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSAColoradoDenver Metropolitan Area Bouldering and BuilderingDenver SouthCastlewood Canyon SPBouldering problemsPunani Area/North CanyonConcentrate Boulder (across from Punani Boulder)<Flu ShotV4From ConcentrateV9boulderingFA Das BPCUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Concentrate Boulder (across from Punani Boulder)1Flu ShotV4Bouldering2From ConcentrateV9Bouldering