Uploaded May 2024 | Updated September 2026, 3 weeks ago
Research shows: for every one pound increase in neck strength, concussion odds decrease by 5%. 🛒 SHOP: iron-neck.com #concussionresearch #neckstrength #5percent #ironneck #science #shorts
Research shows: for every one pound increase in neck strength, concussion odds decrease by 5%. 🛒 SHOP: iron-neck.com #concussionresearch #neckstrength #5percent #ironneck #science #shorts


