Mark Allen with his Spark.jpg Russ Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flightRuss Bowey with his CitrinThumbnailsMark Allen in Exercise Mode prior to his flight