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Physionics

Power Twister Bar 20–30 kg

Power Twister Bar 20–30 kg

  • Strong steel resistance available in 20 kg or 30 kg versions
  • Non-slip handles with safety straps
  • Ideal for chest, biceps, triceps, and shoulders
Weight
£39.99
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Description

The Power Twister Bar offers variable resistance and is ideal for effective upper body training. More information

Product Details
FAQs
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Description

Bending Dumbbell – The Retro Classic for Effective Upper Body Training!

Do you remember the legendary bending dumbbells from the 1970s? Also known as the "King's Spring," this sturdy training tool is a true all-rounder for building strength and muscle definition. With its powerful steel spring and ergonomic plastic grips, it offers adjustable resistance – perfect for adding a new dimension to your workouts!

Your Benefits with the Bending Dumbbell:

  • Strong Steel Resistance – Available with 20 kg or 30 kg resistance

  • Safe Training – Non-slip grips with safety loops

  • Full-Body Workout – Ideal for chest, biceps, triceps, shoulders, and forearms

  • Space-Saving & Versatile – The perfect addition to dumbbells and fitness equipment

Technical Specifications:

Model BGHT01-20kg:

  • Length/Width: approx. 58.5 cm / 3.5 cm

  • Weight: approx. 1.09 kg

  • Spring Wire Thickness: 5.5 mm

Model BGHT01-30kg:

  • Length/Width: approx. 60 cm / 3.6 cm

  • Weight: approx. 1.3 kg

  • Spring Wire Thickness: 6 mm

Bring retro charm to your training – with the proven strength of the King's Spring! Whether at home or in the gym, with the Physionics Bending Dumbbell you can train effectively and in a variety of ways.

Product Details

FAQs

Choose the resistance so that you can just barely bend the dumbbell completely with clean technique. The selection ranges from 20 to 30 kg. Beginners and anyone mainly looking to rack up reps go for the lower value. Those who already have grip and upper body strength take the stronger version for maximum tension stimulus.
When bending, your forearms, wrists, and grip strength work together with your chest, shoulders, and arms against the spring resistance. Depending on grip position and bending direction - in front of your chest, overhead, or behind your back - you shift the focus. This makes the bending bar a compact addition for anyone who wants to build grip strength for pull-ups, deadlifts, or combat sports.
Always bend slowly and in a controlled way and never let the bar snap back - the stored spring force can otherwise release uncontrollably. Keep your face out of the bending plane and make sure you have a safe grip with dry hands. Check the material regularly for damage and store the bar relaxed, never permanently bent.
The resistance band strengthens your chest, biceps, triceps, shoulders, forearms, and upper back. The strong steel spring provides 20 kg or 30 kg resistance depending on the model, perfect for progressive strength building.
That's why the curl bar is equipped with non-slip plastic grips and additional safety straps. This way the equipment stays secure in your hands even under tension.

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Customer reviews

4,4
Based on 5 reviews

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