Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaSan Francisco Bay AreaCastle Rock AreaMuffins, TheGym Rat Boulder>Day SleeperV0-Gym RatV4boulderingFA unknownUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Gym Rat Boulder1Gym RatV4Bouldering 2Day SleeperV0-Bouldering