TINRIEF Armtraining Handgelenktrainer 360°-Handkurbel-Unterarmtrainer, Brusttrainer, Fitnessgerät für das Training der Schultern und der Armmuskulatur, Heimtrainingsgerät und Fitnessstudio-Workouts

Rotation Arm Trainer：Our Arm Workout is a 360° Smooth Rotation hand-cranked arm exercise equipment with three intelligent modes.The ergonomic handle and freely rotating plastic ball ensure dynamic, multi-directional resistance for balanced muscle engagement,so as to achieve scientific exercise and easily develop perfect muscle lines.

Portable & Easy to Use：Lightweight and compact, our arm toner is ideal for on-the-go fitness. No bulky equipment needed—simply grip, rotation and repeat to activate arm, shoulder, and chest muscles anytime, anywhere. Whether it’s in the gym, at home, outdoors, in the office, etc., this trainer will work.

Comprehensive workout：This rotary arm machine is a convenient way to work out your shoulders, biceps, upper back muscles and even abs.Consistent use can shape your arm lines, dramatically improve body coordination, and increase the strength of the workout area in a short period of time.

Durable & Non-Slip Design：Made with high-quality TPE material and ergonomic handles, this arm exerciser ensures a comfortable, non-slip grip during intense workouts. Its wear-resistant spring guarantees long-lasting performance.

Perfect Gift for Fitness Lovers：A great gift for women and men aiming to lose arm fat or build strength. Pair it with cardio for faster results! Start your toning journey today!