Yes4All Adjustable Nordic Hamstring Curl Strap, Great for Multi-Workout Trainer - Curl, Spanish Squats, Ab Workout, 5 Second Setup, Hold 350 Lbs

PORTABILITY AND CONVENIENCE: The compact design with dimensions LxWxH: 11.81 x 3.66 x 3.03 inches helps unparalleled comfort and support and quick installation make this hamstring curl attachment ideal workout equipment on the go. DURABLE DESGIN: This nordic curl strap features a steel core wrapped with soft high density foam, seams reinforced with bartack, and a sturdy door anchor; That’s why you can expect increased comfort and security during training sessions VERSATILE WORKOUTS: You can choose among endless exercise options without getting bored during training, from nordic curls and situps to core training and core twists; This versatility also helps target multiple body parts to triple workout effectiveness ADJUSTABLE STRAPS: Our belt squat attachment’s steel buckle doesn’t break easily and enables changing the trap length to your footsize fast; Just adjust the buckle and slide your trap under the door; Together these help secure the strap tightly QUICK AND EASY SETUP: To set up the nordic hamstring curl strap, you just need to follow four simple steps; Adjust the length of the strap, slide it under the door/bed frame; Just a few seconds setup to start your interesting workout!