Defiant Strength Ground Base Glute Developer The Defiant Strength Ground Base Glute Developer is a commercial posterior chain training machine designed for gyms, schools, studios, athletic performance centers, and serious strength environments. Its low-profile ground-based design supports eccentric and concentric hamstring movements while targeting the glutes, hamstrings, posterior chain, knee flexion, gastrocnemius involvement, and overall lower-body strength. Positioning the user only an arm’s length from the ground provides added accessibility for beginners while creating a demanding setup for stronger athletes performing true glute/ham raises. With its compact footprint, double-stitched premium Naugahyde upholstery, and durable Defiant Strength construction, this ground-based GHD is a practical solution for facilities that need effective posterior chain training without sacrificing valuable floor space. Defiant Strength Ground Base Glute Developer Features Ground Base Glute/Ham Design: Supports posterior chain training from a low-profile ground-based position. Eccentric and Concentric Hamstring Training: Helps users train both phases of hamstring movement for strength and control. Beginner-Friendly Positioning: Places the user only an arm’s length from the ground for added confidence and accessibility. Advanced Athlete Challenge: Makes true glute/ham raises more demanding than on a typical GHD machine. Maximum Knee Flexion: Designed for training applications where deep knee flexion is needed. Gastrocnemius Involvement: Supports lower-leg and posterior chain engagement during glute/ham raise movements. Space-Efficient Solution: Ideal for facilities where space is limited but high-quality posterior chain training is required. Posterior Chain Training: Supports hamstring, glute, calf, and lower-body strength development. Double-Stitched Premium Naugahyde Upholstery: Provides durable support surfaces for high-use commercial fitness environments. Commercial Facility Solution: Ideal for gyms, athletic performance centers, schools, studios, and strength training facilities. Defiant Strength Build Quality: Built for dependable performance and long-term use in demanding training spaces. Defiant Strength Ground Base Glute Developer Specifications Product Type: Ground base glute/ham developer Manufacturer: Defiant Strength Weight: 158 lb Dimensions: 25" W x 14.5" H x 58.625" L Training Focus: Glutes, hamstrings, posterior chain, knee flexion, gastrocnemius involvement, and lower-body strength Training Movement: Eccentric and concentric hamstring movements Design: Ground-based low-profile glute/ham developer Upholstery: Double-stitched premium Naugahyde Lead Time: Custom and Quickship options available Use: Glute ham raises, hamstring development, posterior chain training, lower-body strength, commercial gyms, schools, studios, and athletic performance centers Downloads:Available Colors Upgrade your facility with the Defiant Strength Ground Base Glute Developer, built for space-efficient posterior chain training, hamstring development, and dependable commercial-grade performance. Give athletes and members a durable ground-based GHD designed for glute strength, deep knee flexion, hamstring training, and long-term facility use.