All
agility trainers say the same thing. Because the weaves are the hardest for your
dog to master, it is essential to have your own set at home. You can't get
simpler than this set - just push the spiked poles into the ground in a straight line. The poles are 36"
tall. The spikes are made of rigid plastic spikes that grab into the ground, and
are removable, if desired, with screws. Included is free
colored tape for decorating the poles, and a 20" spacer stick to help you
space them apart evenly. (you space them the same for all size dogs).