The Iliacus muscle is a gnarly hip flexor that can refer a lot of pain to the lower back when tight. Effective Iliacus muscle release can potentially relieve a lot of tension on the poor lower back.
One of the best ways to perform Iliacus muscle release is using the QL Claw device. QL Claw was designed to release the 5 main muscles that contribute to lower back pain when tight, and Iliacus is high on that list. Check out Iliacus muscle release using QL Claw below!