Training tape Spokey black 925883 Tape for exercise TRX will engage all muscle parts. It will work also during general exercises strength and Y-shaped construction is made of durable materials. They are attached to the door without use tools, just pass the end through top edge of the door and then close they . Before starting the exercises you should check if the tape is fixed respectively, and the door does not open under a load. Technical data:· possibility to adjust length straps· ribs dimensions: 3.8 x 1.4 x 1050 mm· handles for hands or legs· max length belt (from handle to handle): 1650 mm· maximum product load: 100 kg