E 2.23

Abdominal machine

A free weight machine for training straight muscles of the abdomen. It is commonly called a jack-knife. The exercise consists in bending the torso using the rectus abdominis muscle.


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Product photos


  • comfortable, adjustable seat
  • soft thighs pad
  • thick, ergonomic handles covered with rubber
  • adjustable, comfortable rollers at ankle joints
  • smooth movement and great biomechanics
  • powder-coated frame resistant to corrosion and mechanical damage
  • stable and solid construction made of robust profiles
  • upholstery made of double layer foam covered with high-quality synthetic leather

Technical data

L x W x H: 119 x 101.4 x 158 cm

Product weight: 97 kg

Max. load weight: 200 kg