“It’s extremely intuitive and fast to change,” he states. “I feel I choose it to some dial, which I didn’t hope.” Secure a band at knee top, wrap it around the back of one's knee, and bend and straighten your leg. They're good in your vastus medialis oblique, the “teardrop” https://tribuff.com/1/a/A-Beginner--39;s-Guide-to-Exercising/32