ABOUT US At Extreme Fitness, we have 17 Certified Kickboxing instructors and 28 classes per week to choose from. Our studio has 15 professional-style heavy bags mounted from the ceiling, shower, and a free children’s play room. You can always purchase the latest kickboxing equipment in our ProShop. As you well know, a great kickboxing program and facility are only part of the equation. We have been truly blessed with the most amazing instructors on the planet. Each of them is a dedicated professional who desires to see you meet your fitness goals. In January 2003, Karate West Kickboxing was purchased by Monte and Tina Montemayor. Monte and Tina are black belt instructors at Karate West and were in the very first kickboxing class offered at Karate West. They renamed the facility to Extreme Fitness with the goal of expanding the program to include other fitness venues. In June 2004, they launched a top-notch Pilates program which is flavored with their own brand of Extreme Pilates. We are located on beautiful Lake Sammamish a few doors down from our associates at Karate West.