The French Fitness Marin Glute Drive / Bridge Thrust Machine puts you in the perfect position to protect your lower back while providing you with a powerful glute workout. The ergonomic back pad isolates your glutes, follows and supports your back throughout the exercise, resulting in attractive glutes, stronger hip, and improved posture. Hip thrusting is made safe and simple with the adjustable padded waist harness. The extra-large, angled foot platform is compatible with a variety of foot positions. Includes band pegs that are built into the bar and can support light to heavy resistance. The French Fitness Marin Series is made of high-quality materials to withstand rigorous training year after year. The 11 gauge steel frame has a yield strength of 235Mpa, typically used in the construction of buildings and bridges because of its strength and durability. Built to withstand the most strenuous workouts thanks to the Tungsten Inert Gas (TIG) welded steel frame used in a variety of industries, including aviation and aerospace. Superior electrostatic powder coating finish makes the French Fitness Marin Series very durable, resistant to scratching, peeling and other damages. NOTE: This is the same machine as the French Fitness Napa Glute Drive / Bridge Thrust Machine except black in color, no other differences.