The VERTEX VENT helmet is very comfortable

Dynamic lowers

The new polypropylene materials protect the user with low density D-Core Technology in the inner core and high-density HD Crown Protection in the shell for all-around user safety

the Mega is your big

Weight: 510 g with waistbelt comfort foam

1/2" Atlas Rigging Line Length:150' (46 m) The VERTEX VENT helmet is1 2 Arbor Rigging Line Core Sheath: Nylon Polyester The Atlas rigging line is the thinnest diameter in our series of arbor rigging lines, ideal for lighter duty dynamic rigging. Like the 9 16 and 5 8 the version has a redesigned double braid construction that provides a huge increase in overall strength. The new core construction has lowered the static elongation but still allows rope to absorb energy impact force and can limit peak forces when