Hammer Head Anchor Gym Yoga Stretch Strap Combo Hammer Head Yoga Stretch Straps Strong 1,500 pound Polypropylene Versatile 8 Foot or 4 Foot Long 10 inch loops Easy to Use were designed specifically for use with the Hammer Head Anchor Gym. There are two straps: eight-foot and four-foot long. Each strap has ten-inch loops at each end. These loops are used to anchor the straps t …. The Hammer Head Yoga Stretch Straps are designed to be used with the Hammer Head Anchor Gym. The straps are made from a strong, durable 1500 pound test polypropylene which is available in either a length of eight-foot or four-foot long. Each of the straps have a 10 inch loop at the ends to allow for easy placement onto the hooks of the hammer head anchor gym or any similar type utility. These straps are a must have for all avid gym attendees and have outstanding durability to last a life time. EUR 29.72 1