New Upgraded: New unique sliding adjustment design allow you to adjust the door anchor strap without effort. It takes only 1 second to adjust the suitable height and move on to the next exercise without tedious adjustment steps.

Sturdy & Durable: 1.5” (38mm) wide high-density nylon braided rope, tested to withstand up to 400 lb, metal cam buckle can withstand 800 pounds without moving, strong and durable, fasten to the door like a seat belt.

Portable & Easy-to-install: No installation tools are required, Punch- free, Nail- free. There are adjustable cam buckles on the door anchor straps to adapt to various sizes of doors, and can be installed on the door just like a belt. Range of applicable door heights: 77in-90in (195cm-230cm). You can just roll it up and put it in a storage bag after use.

All-around exercise: The door anchor strap can be applied to different types of exercise bands, so that your exercise bands can also play a gym effect at home. You can use the door anchor strap easily complete (lower) chest fly, close grip row, hand plank lat pull, push ups, high pull down, forearm strength, kicking, boating, back muscles, triceps train, hip joint correction, biceps curl.

QUALITY SERVICE: If there is a problem with the Door Anchor Strap when you receive or use them. Please feel free to contact us. 7 x 24-hour Customer Service. Replacement instead of repairing.

VAIIO Upgraded Door Anchor Strap Unique Innovative Sliding Adjusted Design for Resistance Band 10s to Install Punch-Free Nail-Free Portable All-Round Home Fitness Equipment Band Not Included - BQ2XVJYY0