Adjustable Spring Twister Arm Exerciser

Build upper-body strength without bulky equipment - this spring twister trainer targets biceps, triceps, chest, shoulders and forearms with resistance you can progress as you get stronger.

Features

• Adjustable resistance from 30 to 120 pounds
• Two sets of spring bars (4 total) combine to create four resistance levels, from warm-up to advanced
• Leather-wrapped springs protect against pinch injuries and prevent rust for long-lasting durability
• Detachable design breaks down easily for storage or travel to the gym, office or on trips
• Includes an illustrated poster showing proper form and technique for each exercise
• Suitable for men and women building upper-body strength without bulky equipment

Note: users 5'7" and taller can perform all inner handle exercises.

Good to know

Price is in USD. Orders are processed in 1–3 business days. Standard US delivery takes 5–7 business days and costs $8.00, and is FREE on orders of $50 or more. Changed your mind? Returns are accepted within 30 days. Please review the product details above before ordering, and check our Shipping policy and Refund policy for full delivery and returns information. Questions? See our Contact information.