Mercer Island Fitness

Kix and Spinz Mercer Island evolved to become MIFIT during the pandemic and is still offering Functional Personal Training and group classes for adults and youth. We are the first and only boutique fitness studio on the Island focused on High Intensity Functional Interval Training for the whole family. Combining inspirational training with high energy music, MIFIT offers a workout that incorporate

s strength, cardio, core, and flexibility benefitting the mind and body long after you leave the studio. Studies have repeatedly shown that High Intensity Functional Interval Training is superior with respect to cardiovascular parameters, strength building, and increasing metabolism. In addition, Functional Training Movements mimic everyday life movements which reduces your risk of injury and allows you to maintain an active lifestyle. This combination of training is more efficient and yields significant improvements in endurance, strength, flexibility, and athletic performance. We offer a variety of intense fun workouts and training programs specifically designed to meet the varying physical fitness needs of the entire family. Whether you are already an athlete, a weekend warrior, or have yet to discover your capabilities, MIFIT is here to help you achieve your fitness goals with intense full body workouts in an energizing environment.