Belay Glasses are a game changer for neck pain while belaying. Earlier this year, I wrote an article for DPM magazine about the condition known as Belayer’s Neck. I introduced some groundbreaking exercises but neglected to mention belay glasses. It wasn’t until I had a discussion with Lynn Hill about climbing injuries that she mentioned and recommended them. So I decided to check them out. Phil makes a great product and that can help prevent overuse neck injuries before they happen.