Royce Gracie Demonstrates the NECK X Training Device
View this post on Instagram A post shared by SpineDocs (@spine_docs) Behold! The secret to reducing injuries to your neck: The NECK X Training System. #RoyceGracie was kind enough to…
View this post on Instagram A post shared by SpineDocs (@spine_docs) Behold! The secret to reducing injuries to your neck: The NECK X Training System. #RoyceGracie was kind enough to…