This indoor agility ladder resists movement on smooth surfaces, and won’t harm most floors, making it a top choice for indoor agility ladder drills. Each of the 11 crosspieces contain 2 iron rods to help keep the ladder flat and stationary; the nylon covering protects flooring. 10 stepping areas measure 18" each. Includes carry bag. Black/White. 15' L x 20" W. 2 lbs.