Forge elite upper body strength anywhere with the versatile Relife Twister Arm Trainer. Adjustable Resistance: Easily switch from 40 to 130 Lbs to match your strength level. Durable Build: Made with military-grade steel and heavy-duty springs.
The Relife Twister Arm Trainer is ideal for fitness enthusiasts seeking an adjustable strength anti-slip arm exerciser that can support various fitness levels.
