Twister Arm Exerciser U‑Shaped Adjustable Spring Bar helps you build upper-body strength with a compact, anytime workout.
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Five resistance levels (30 kg/66 lb to 50 kg/110 lb) adjust via a simple three-hole system, letting you dial in progressive overload for your arms, chest, and lats.
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Sturdy, durable construction combining carbon steel, steel, and NBR; chamfered edges and electroplating resist wear and impact so you get reliable sessions.
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Ergonomic grip and safety with soft NBR handles, curved leverage, and protective bushings to reduce your fatigue and guard your skin.
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Compact and portable at 66.5 × 17.5 cm and 1.52 kg, with a detachable design that makes setup, storage, or travel easy for you.
