Nordic Curl Hamstring Strap - 5 Second Setup, Rated for 420 Pounds - Used for Hamstring Curls, Spanish Squats, Ab Workout

About this item UPGRADED NORDIC CURL: The ankle stress area is designed with thicker, non-slip, cushionable high-density foam, providing comfortable foot or ankle support that won't wear out over time. Durable nylon (420lb) straps with mountain-grade buckles (500lb) are sturdy and easy to adjust for training inclines. EXTRA LARGE ARAMID ABS SECUREDOOR ANCHOR (RATED AT 500 LBS). All material upgrades are only for a more comfortable and professional experience for customers. NORDIC CURL: Designed to strengthen hamstrings, reduce hamstring injuries, balance front and back leg, and enhance core stability. It's aslo used for sit-ups, core twists, razor curls, reverse sit-ups, russian twists, spanish squats and core training. It can improve running, jumping, and weight-bearing ability, reduce various pains caused by insufficient muscle strength. EXTRA LARGE ARAMID ABS SECUREDOOR ANCHOR: 2.9 inch extra large aramid ABS safety door anchor, its s Acheter sur Amazon