StairMaster 10G StepMill – Commercial Stair ClimberThe StairMaster 10G (Gauntlet 10 Series) is the premier commercial stair climber, engineered for elite performance in high traffic training environments. Featuring OverDrive mode, the 10G simulates sled pushes and farmers carries to deliver a true total body cardio and strength challenge. Built with the widest and deepest steps in the industry and a lower step up height for improved safety, the 10G is designed to handle intense daily use while