Petzl Vertex Vent
Helmet suitable for caving and cave diving, fitted with the classic head-cradle system. There are closable vent holes in this model, for those who wish to bale ducks, but sometimes overheat.
This helmet comes in one size and tends to work better for users with larger heads!
For those who meet this significant pre-condition, the Vertex is a comfortable helmet, with a caving-suitable strong chinstrap (users should be careful if they select other models of this helmet with the alternative industrial-standard ‘easy release’ chinstrap).
Of particular note, this helmet should not be particularly affected by deep diving, which is not the case with foam lined helmets. Three types of lights fit directly onto this helmet; the Petzl Pixa models; the new Duo; and also the Scurion when fitted with the front and rear blade attachments.
Weight 455g. Colour green.