Twister Arm Trainer - Adjustable 50-100lb Resistance, Portable Chest & Arm Workout Equipment with High-Tensile Steel Spring for Forearm, Triceps, Power Twist Training. (red(50-100lb))

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-29 기준)

상품 특징

• Efficient & U-Shape Full-Body Muscle Activation Revolutionary U-design targets arms, chest, wrists, back, legs, and shoulders simultaneously—no need for multiple tools.Compact form factor fits easily in home gyms, suitcases, or under furniture for workouts anywhere.
• 6-Level Adjustable Resistance (45-130lbs) Customizable resistance caters to all fitness levels—beginner-friendly to advanced.High-strength metal springs ensure consistent tension and smooth motion through every rep.
• Military-Grade Durability Heavy-duty alloy springs withstand 10,000+ presses without deformation—50% more durable than standard models.Leather-wrapped frame and non-slip foam handles resist sweat and wear for lasting comfort.
• Ergonomic Safety Engineering Contoured handles follow palm curvature, reducing wrist strain during intense workouts.Fully wrapped metal edges and cushioning foam prevent abrasions and ensure comfortable grip.
• Ultra-Portable & Versatile Use Folds to A4 size with included storage bag—fits in backpacks, suitcases, or desk drawers.Ideal for home gyms, travel, office breaks—doubles as a muscle toner and recovery tool.

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