POLSTAR ABS HELMET WITH KNOB SH102P

.Clasp:: adjustable by knob, made of polyethylene,; .Girth adjustment:: 56 cm - 62 cm,; .Helmet stabilizing strap:: two-point,; made of nylon webbing with polyethylene chin,; .Napot:: made of hygroscopic microfoam,; .Helmet can be used in temperatures:: temperature min. -10 degrees celsius,; max temperature +50 degrees celsius,; .Weight:: 0.48 kg; .Shell:: made of the highest quality ABS, with ventilation holes and a trough and holes for attaching earmuffs,; side mounts for attaching additional face, eye, hearing protectors,; .Truss:: 6-point,; made of highly durable nylon webbing, does not flare off like plastic ties,;