Comfort absorbent foam Petzl, ready to install on headband of a Vertex or Strato helmet, to prolong its life.
* Allows foam replacement on Vertex and Strato helmets, to extend their life
* Installs on headband
* Compatible with Vertex (Versions starting in 2019) and Strato helmets
* Absorbent open-cell comfort foam absorbs perspiration and is machine washable
Weight: 15 g
Material: polyethylene
