This adjustable twister arm exerciser is a steel spring bar you bend and twist against to train your chest, shoulders, arms and back. A removable spring lets you switch between three resistance levels, 66, 88 or 110 lb, so the same bar keeps working as you get stronger.
Key Features
- Three resistance levels 30 kg (66 lb), 40 kg (88 lb) and 50 kg (110 lb).
- Full upper-body work chest squeezes, overhead bends, rows and forearm twists.
- Grip and core holding the bar steady through each rep also trains grip and trunk stability.
- Detachable and portable breaks down to fit a gym bag for home, office or travel workouts.
- Steel build 16 mm curved steel tube and a 19.2 mm spring, with non-slip EVA foam handles.
Specifications
| Type | Spring arm exerciser (power twister) |
|---|---|
| Material | Steel, EVA foam |
| Color | Black |
| Curved tube | 16 mm diameter, 1 mm wall |
| Spring | 19.2 mm diameter, 1.3 mm wall |
| Resistance | 30 kg / 66 lb, 40 kg / 88 lb, 50 kg / 110 lb |
| Assembled size | 68 x 18 x 3.3 cm (26.8 x 7.1 x 1.3 in) |
| Weight | 1.35 kg (2.98 lb) |
What's Included
- 1 arm exerciser
- 1 user manual
Frequently Asked Questions
Which resistance should I start with?
Start at 66 lb and move up once you can do 12 to 15 controlled reps.
Can I take it apart?
Yes, it detaches so it packs flat for travel.
Actual product photos
