If there was a hall of fame for volleyball training gear the Tandem TSSPIKETRAIN Volleyball Spike Trainer would have all the spotlights on it. This single tool has helped thousands if not hundreds of thousands of players master the spike. The ultimate in surprise attack on the court. The Volleyball Spike Trainer is a must for properly teaching the techniques of spiking. The spike trainer holds the ball securely in place while the attacker develops form and hitting techniques. The spike trainer was developed by coaches and is economical, lightweight, and durable. Perfect for use at camps, clinics and practices at all levels.