Spirit Fitness SP-7533 Back Extension Bench

Product Overview

The Spirit Fitness SP-7533 Back Extension Bench is a commercial-grade free weight station engineered to strengthen the posterior chain through controlled, biomechanically correct movement. Featuring a fixed 45-degree angle, it provides the ideal position for targeting the lower back, glutes, and hamstrings while maintaining proper spinal alignment. Built with adjustable support pads and a stable steel frame, the SP-7533 delivers safe, effective, and comfortable training for professional fitness environments.

PIN: SP-7533

Key Features

• 45° Hyperextension Positioning
  Optimized angle effectively targets the lower back, glutes, and hamstrings for complete posterior chain development.
• Adjustable Thigh Pads
  Easily adapts to users of different heights, ensuring proper alignment and exercise efficiency.
• Angled Thigh Pad Design
  Supports natural knee alignment, improving comfort and reducing joint strain during movement.
• Lower Leg (Calf) Support Pads
  Help stabilize the body while minimizing pressure on the knees for a safer workout.
• Ergonomic Padding System
  High-density foam and premium upholstery provide comfort and durability for repeated use.
• Non-Slip Base Design
  Rubber feet enhance stability and protect flooring during training.
• Commercial-Grade Steel Frame
  Heavy-duty construction ensures long-term durability in high-traffic gym environments.

Specifications

Performance

• Exercise Type: Back extension / hyperextension
• Resistance System: Bodyweight (free weight support)
• Movement: 45° fixed-angle hyperextension
• Target Muscles: Lower back, glutes, hamstrings, core stabilizers

Design & Build

• Frame: Heavy-duty commercial-grade steel
• Finish: Durable powder-coated surface
• Pads: Adjustable thigh pads + lower leg support rollers
• Adjustment System: Pop-pin / lock-pin height adjustment
• Cushioning: High-density foam with premium upholstery
• Base: Wide, stable frame with non-slip rubber feet

Dimensions & Capacity

• Dimensions (L × W × H): 1532 × 790 × 826 mm (60" × 31" × 33")
• Machine Weight: 68 kg / 150 lb
• Maximum User Weight: 150 kg / 330 lb
• Maximum Load Capacity: 200 kg / 441 lb
• Footprint: Compact free-weight station for functional and strength zones