Built to work on grass, turf and courts, the Pro Training Agility Poles feature a telescopic design that allows use in different phases of training and practice. Plus they offer added versatility, such as working as hurdles, when combined with Pro Training Agility Cones.Box Contains 8 X SKLZ AGILITY TRAINING POLES Unique design works on grass, turf and courtsMultiple training options with reversible spikeTelescope to three different heights for different phases of training (60cm/115cm/152cm)Use with Pro Training Agility Cones to create hurdles at 2' and 3.5' wideComes in a pack of 8