DHZ EVOST II U3031A Back Extension – Selectorized Lower Back Extension Machine for Commercial Gyms

  • DHZ U3031A Back Extension in Black Pearl und Black – Hauptansicht auf weißem Hintergrund
  • DHZ U3031A Back Extension – Bewegungspolster, Drehachse und Startmechanik im Detail
  • DHZ U3031A Back Extension – Sitz, Haltegriffe und zwei Fußstützenhöhen im Detail
  • DHZ U3031A Back Extension – Abmessungen 130 × 89 × 135 cm
  • DHZ U3031A Back Extension im DHZ Gigafactory Fitnessstudio
  • DHZ U3031A Back Extension – animierte Muskelgruppen: Rückenstrecker primär, Gesäß und Core sekundär
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DHZ EVOST II U3031A Back Extension – Selectorized Lower Back Extension Machine for Commercial Gyms

DHZ EVOST II U3031A Back Extension – Selectorized Lower Back Extension Machine for Commercial Gyms

Item number: U3031A-BP-BS-PC
RRP: € 2.699,96 (€ 3.212,95 · VAT included.)
Net selling price € 1.889,97 € 2.249,06 · VAT included.
RRP: € 2.699,96 (€ 3.212,95 · VAT included.)
€ 1.889,97 € 2.249,06 · VAT included.
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Estimated total price€ 1.889,97 EUR
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Available nowEurope warehouse3 units available now

✓ Controlled back extension
The guided movement focuses the training stimulus on the erector spinae and supports a repeatable motion.

✓ Individually aligned lumbar pad
The adjustable pad helps position the body in line with the pivot axis and the desired range of motion.

✓ Two footrest heights
Different footrests give users of various body heights a stable stance during the exercise.

✓ Select the starting point
The start mechanism limits the range of motion according to mobility and training goals.

✓ Planning data
The machine measures 130 × 89 × 135 cm and weighs 249 kg net or 279 kg packed.

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Erector spinae, lower back, glutes and core stability with the U3031A Back Extension

Erector spinae, lower back, glutes and core stability with the U3031A Back Extension

The muscle group graphic of the DHZ U3031A Back Extension shows only anatomically confirmed training areas.

The primary highlights are the erector spinae. They define the focus and carry the main share of the movement shown.

Marked as supporting muscles: glutes and core. They accompany the main movement and ensure controlled guidance.

The assignment follows the trunk extension movement pattern and is tied exactly to the visible markings. Unmarked regions are not described as trained.

All important product details at a glance

Click each item to view more product information.

✓ Controlled back extension ⌄

The defined extension path promotes controlled training of the posterior trunk muscles.

✓ Individually aligned lumbar pad ⌄

The adjustable pad position makes ergonomic setup easy.

✓ Two footrest heights ⌄

The alternative foot positions improve support and alignment on the machine.

✓ Select the starting point ⌄

The variable starting position supports clean repetitions without unnecessary hyperextension.

✓ Documented planning data ⌄

The U3031A requires a footprint of 1.16 m²; the package measures 168 × 108 × 47 cm.

Technical specifications at a glance

Click the section to view technical specifications and product-specific information.

✓
Technical specifications
Dimensions, construction, load capacity & warranty
⌄
Area of use
Commercial
Muscle groups
Lower back, Glutes, Core, Back
Movement pattern
Trunk Extension
Footprint
1.16 m²
Height
135 cm
Width
89 cm
Depth
130 cm
Net weight
249 kg
Assembly time
approx. 3 h / assembly team
Assembly recommendation
Assembly by qualified technicians only
Assembly by qualified technicians only Due to the machine weight, construction and safety-relevant components, professional assembly is required. Assembly should be carried out by qualified technicians only.
Assembly by delivery partner
€ 40,00
Assembly and delivery fully assembled Before delivery, the machine is professionally assembled in our delivery partner’s warehouse and then delivered fully assembled. The amount stated is a non-binding estimate and includes assembly and disposal of the resulting packaging materials. The actual effort may vary depending on the machine, delivery location, accessibility and local conditions. Transport to the final installation location, lifting equipment, electrical connections and structural work are not included. You will receive the binding price with your individual quote.
Specifications may vary slightly depending on version or variant.