Petzl Replacement Foams for Vertex <2019 helmet Suits:Default Extended Length > 1

Extended Length > 1

External Diameter: 175mm

One-of-a-kind ring: Features only 50 percent of a solid ring’s weight with rounded outline and still achieves comparable stability as well as much enhanced safety

Using a ring and ring friction saver has more friction than a pulley style friction saver

Petzl Replacement Foams for Vertex <2019 helmet Suits:Default Extended Length > 1If your helmet is getting a bit ripe it might be time to give it a freshen up with some new foam headband padding. These Petzl Replacement Foams are available for both the Alveo and previous generation Vertex helmets pre 2019. Comfort foam absorbs perspiration Needs regular maintenance Machine washable Weight: 15 g Material(s): polyethylene