The Tennis Blast Complete System consists of 175 core exercises that can be turned into any number of tennis and fitness drills - including warm ups, flexibility, ball skills, aerobics, footwork patterns, ladders, offensive, rally and defensive contact moves, serve and net-play contact moves.The Complete Pack includes 4 Videos and a complete manual which explains clearly and simply each exercise and includes progressive photos.There are 50 tennis specific strength exercises with 12 stances for hitting forehands and backhands, leg power, abdominal and full body band exercises that can replace some of the most commonly used weights exercises in the gym.With the Tennis Blast Complete Pack all tennis fitness and skills can be done at home, indoors or outdoors at any time. It is perfect for wet weather lessons.A fun, stimulating tennis skills and athletic fitness workout done to music that everyone can enjoy.It is effective, inexpensive and features a step by step learning system using simple progressions with a modern tennis language with names for every movement used when playing tennis.