 
                                        Hoist HD-3100 Preacher Curl/ Triceps Extension
HOIST HD-3100 Preacher Curl / Triceps Extension | Dual-Function Arm Trainer The HOIST HD-3100 Preacher Curl / Triceps Extension is expertly engineered for efficient upper-arm training. Designed by fitness professionals, this dual-function machine allows users to isolate the biceps and triceps with smooth, controlled motion. Perfect for commercial gyms and training studios, it delivers exceptional results in a compact footprint. Key Features Dual Function Design: Combines preacher curl and triceps extension in one unit for space-saving versatility. Bi-Directional Arm: Smooth, natural range of motion for efficient muscle targeting. Adjustable Seat: Seven height positions ensure proper user alignment and comfort. Multiple Grip Options: Accommodates different hand positions for variation and ergonomics. Heavy-Duty Construction: Built with high-grade steel tubing for durability and stability. Specifications Model: HOIST HD-3100 Exercise Functions: Biceps curl and triceps extension
