Posture Corrector for Women Men - USA Designed Upper Back Brace Posture Corrector - Posture Brace Posture Support Clavicle Brace for Providing Pain Relief from Neck, Back & Shoulder (W7)

The retention system for my Giro Atmos broke, leaving the helmet useless. This part fit perfectly and saved a perfectly functional helmet from the trash. Considering that these helmets cast a lot of $$, this is a valuable device indeed.

The original roc loc 4 on my Giro helmet was about to break. I love the helmet and did not want to replace it. I bought this replacement and the helmet was saved. Much cheaper than a new helmet. A great solution.

Very easy to install.

ok

The Roc Loc Retention System worked perfectly. I just had to snap it in and get on my bike and go.

Fit perfectly.

Great replacement piece. Easy to attach and helped save me the cost of a brand new helmet.