The nite ize knotbone adjustable 5mm bungee has carabiner clips at the end instead of open hooks making it more reliable. Nite ize have even added small self clipping plastic caps to the cord ends to keep them in place once you've got your load secured. So no more pulling, stretching, and re hooking to get the tension you want. Once you have it adjusted to the right length, secure it in place with a simple wrap and lock motion. Instead of elastic that loses its stretch over time, the knotbone bungee has a durable, high quality cord that threads through each end, adjusts from 6 to 28 15.24cm to 71.12cm. Adjusts from 6 to 28 15.24cm to 71.12cmavailable with grey cord and black knotbone carabiner clipsdimentions 25.00 x 0.86 x 1.05 63.50cm x 2.18cm x 2.68cmweight 1.45oz 41g please see info for safety precautions before useplease be safe read product safety information and instructions prior to use. Safety precautions should be taken in the use of all stretch cord products. Inspect product before each use. Product with cut, frayed, or otherwise damaged cords should not be used. Product with damaged or deformed hooks should not be used. Do not use on sharp or abrasive surfaces. Clips should be attached to allow the clip gates to fully close do not attach the clips by the tip, or in any other manner that would not allow the gates to fully close. Eye protection should be worn during the use of this product. Stretch cord carefully, keeping body parts out of the path of possible rebound. Do not pull cords directly toward or away from yourself or other individual. Do not stretch cord more than 50% of its original length. Overstretching cord can cause hook or cord failure resulting in uncontrolled release. Uncontrolled release can cause severe injury to unprotected body parts, particularly eyes. Keep out of reach of children. Not to be used for climbing. Manufacturer is not responsible for loss, injury, or damage due to improper use of product.