Lightweight and Portable The shoulder strap design makes the crunch belt easy to carry to office, gym, home, or while traveling. Multifunctional FullBody Training The crunch harness strap helps strengthen arms, legs, and thighs while working the tummy to sculpt multiple muscle groups. Comfortable Handle and Easy Setup Ergonomic grips provide quick, intuitive hand positioning. The Dring connects the crunch harness to the cable attachment for flexible use. Widely Applicable V shape crunch belt is suitable for shoulder strength training, fitness classes, physical exercise, and bodybuilding. Use scenarios Home or gym workouts: incorporate the belt into a fullbody routine to target upper body, core, and lower body. Fitness classes or training: use as a versatile accessory to enhance shoulder and core exercises. Travel or on the go: portable design allows training during trips or breaks away from the gym.