HIT Fitness interval timers are perfect for those looking to get the most out of their workouts in the ... shortest amount of time possible. Athletes do not need to spend an excessive amount of time training to attain their desired results. HIT Fitness interval timers ensure that athletes waste the least amount of time while training in order to maximise recovery and productivity outside of the gym. It has been repeatedly demonstrated that when athletes time their activity and rest periods while training, they attain improved results quicker and more efficiently. An interval timer allows athletes to consistently measure their activity and rest times accurately during an interval workout. HIT Fitness interval timers are very useful because they allow athletes to accurately measure their rest and activity times and also they notify athletes when their activity times are beginning and ending. HIT Fitness interval timers can also be programmed to measure specific intervals in order to suit each individual athletes’ needs. Interval timers are most commonly used for HIIT (high intensity interval training) workouts and MIIT (moderate intensity interval training) workouts.