Nortechs Salmon Ladder is a patent pending, industry leading hybrid design that lets both beginner and advanced athletes perform THE best body-weight exercise out there!! Famous for its use in the Ninja Warrior courses, the Salmon Ladder is now often seen in cross fit gyms, parkour gyms throughout the world! OUR LEADING DESIGN: #1) Is a FRACTION of the cost of standard Salmon Ladders (competitors $600-$3,000) #2) UNIVERSAL mounting (mounts almost anywhere!) #3) MODULAR Design, so you can scale and add on additional units. #4) DOUBLE sided - like 4 salmon ladders in ONE This is the ONLY Salmon Ladder on the market that has easy 6", 12", 18" and 24" ladder options. One side is for beginners(even kids) and the other side is more for adults, you can even go on to expert level by skipping ladders. FITNESS BENEFITS: A Functional & Compound exercise - this not only build super strength, it improves an athlete, no matter what sport! As we know, most Sports are explosive and fast moving, while normal weight lifting is slow moving, so train for a sport! Build super core strength, improve agility, grip, coordination, explosiveness, etc, and you get shredded upper body at the same time! Convenient - Have a few minutes, get in a great fun workout fast! Affordable and easy to install! WHAT YOU GET: 2 Individual Salmon Units(2 pieces) / ready to bolt up(cross bar & wood posts not included, see your local Home Depot or Lowes) These are built with USA high quality steel, it comes unfinished, ready for use. For outdoor use, we recommend a coat of paint. (NOTE: See our other auction has larger quantities.) INSTALLATION IS EASY- Engineered to for easy & universal installation: You can bolt it on standard gym racks with 2 inch centers. You can also simply bolt these to wood posts in any of these sizes: 4” X 4”, 4” x 6”, 6” x 6”. This Ladder fits 1” to 2” diameter bars. Most prefer the 1.5” bar and the tend to like the 1”.