Dual Crunch Abdominal and Back Extension | Selectorized Machine - Compact Series

Professional machine with compact design for core strengthening

The selectorized machine for Abdominals and Back Compact Series is part of the professional line from Fitness Tech, developed to offer effective core training in a compact and functional format. Its design allows specific training of the abdominal and lower back muscles from a single station, optimizing space in the workout area and facilitating its integration into gyms, hotels, and sports centers seeking specific and safe equipment.

It enables guided and controlled work on the abdominal area and the lower back, maintaining a stable and precise movement path in both exercises. The selectorized load system with a 1:1 ratio provides a direct and progressive response, making it easy to adjust intensity and control effort throughout the entire range of motion. The frame is made of rectangular steel tubing measuring 50 × 100 × 2.5 mm, incorporating stainless steel guides that ensure durability and smoothness in the movement of the weight stack.

Postural control and trunk stability

With an ergonomic configuration designed for professional use, it allows maintaining correct body posture during both exercises, both in the abdominal crunch and the back extension. The seat and supports upholstered in foam with synthetic leather covering provide comfort and resistance to continuous use, while the POM pulley system ensures smooth, silent, and low-friction movement. Its professional appearance and compact configuration make it a functional solution for core strengthening in optimized spaces.

Main features

• Dual core training: allows performing abdominal crunch and back extension from a single machine.
• 1:1 load ratio: direct and progressive resistance for precise effort control throughout the entire movement.
• Stable steel frame: made of 50×100×2.5 mm rectangular tubing, providing solidity and safety in a compact format.
• Smooth and silent movement: stainless steel guides and POM pulley system for precise and durable operation.
• Ergonomic upholstery: foam with synthetic leather covering, comfortable and resistant to continuous use.
• Professional compact design: optimizes space without sacrificing training quality.
• Regular professional use: ideal for gyms, hotels, and sports centers with functional equipment.

Technical specifications

• Dimensions: 135 × 155 × 152 cm
• Weight: 279 kg
• Plate load: 100 kg
• Maximum user weight: 180 kg
• Load ratio: 1:1
• Frame: 50 × 100 × 2.5 mm rectangular steel tubing
• Guide material: stainless steel
• Pulley material: POM
• Upholstery: foam with synthetic leather covering
• Series: Compact Series