Material: plastic : approx. 38 cm Weight: approx. 300 g Exercises: intensive resistance training of the chest, arm, Leg and Back Muscles Side Handles OPTIMUM RESISTANCE FOR FASTER RESULTS: Why settle for flimsy rings that compress easily? Professional instructors designed our 14" studio-strength Fitness Ring to keep you in tension, making it the only home leg exerciser you'll ever need! BRING PILATES ANYWHERE, ANYTIME: With you Our carrying case with double straps allows you to take your arm and leg trainer ring with you to the office or gym. Tone inner and outer thighs discreetly under your desk, keep the exercise circle neatly at home or pack it in your carry-on when traveling. INCLUDES HUGE A1 COLOR EXERCISE POSTER: Our giant color wall chart sees looks great at any gym and gives you instant access to the best illustrated at-home fitness exercises to improve mobility, flexibility and posture. ULTIMATE BODY TRAINING: Why pay for a gym? Dual padded non-slip grips on our Pilates Reformer Ring offer ultimate versatility to reduce lower back pain, help tonify and improve abs, legs, arms, chest, glutes, obliques and glutes.