G150 Lumbar Thoracic Lateral Flexion Device

Mobilizes the lumbar/thoracic spine in the frontal plane, activating the lateral flexor muscles.

Exercise equipment for the spine

DAVID produces medically certified exercise equipment for the back. Specially designed devices provide a safe and effective way of improving mobility, strength and spinal coordination. We collaborate with hospitalsphysiotherapy centersorthopedic clinicswellness centers, and hotels.

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G150 Lumbar Thoracic Lateral Flexion Device

Lumbar Thoracic Lateral Flexion Device

Mobilizes lumbar/thoracic spine in frontal plane activating the lateral flexor muscles.

  • Automatic seat adjustment (electronic version)
  • Hip fixation mechanism ensures isolated movement
  • Movement is carried out in two directions
  • Starting position adjustment in 10o intervals
  • EVE integration with strength and mobility tests
  • Weight stack: 2,5/100 kg, 5.5/220 lbs

Target muscles

  • Iliocostalis thoracis
  • Iliocostalis lumborum
  • Internal oblique
  • External oblique
  • Longissimus thoracis
  • Quadratus lumborum
  • Intertransversarii mediales lumborum
  • Intertransversarii laterales lumborum
  • Spinalis thoracis
Dimensions (Width, Length, Height)

115/114/139 cm, 45/45/55 in


305 kg 671 lbs


61508 Core-body mechanical weight exerciser


Medical-CE device, class 1M


Seat height: Step-less with an actuator (electronic), 1-8 gradual (manual)

Shoulder support: Step-less

Thigh support: Step-less

Isometric torque measurement points

-70°, -60°, -50°, -40°, -30°, 20°, 10°, 0°, 10°, 20°, 30°, 40°, 50°, 60°, 70°


Power (idle / actuators with load): ~36W (~0.15A) / up-to 140W (~0.6A)

Weight stack

2.5/100 kg, 5.5/220 lbs