Protos® Arborist with G16 visor

The Protos® Integral Arborist is designed for work at height. In environments requiring maximum concentration and focus, the helmet must not be a distraction or slip. Thanks to the deep neck protection, the helmet stays perfectly in place even when tilted or during overhead work, ensuring a secure fit. The entire modular system is adjustable with just two fingers. This model also features a chin strap and a crash absorber.
Version with Protos® Integral Maclip chin strap (art. 204043) Certified according to EN 1078 Cycling helmet and EN 1077 Ski helmet class B
Info
Two-tone headgear can significantly increase visibility
F39 version with fine mesh visor (39 holes/cm²) and G16 with coarse mesh visor (16 holes/cm²).
Integrated hearing protection offers a noise reduction rating of: SNR=27 dB (H=34dB, M=24dB, L=17dB)
EKAS Directives
Art. 4.3.1. The helmet shell color must be predominantly signal orange or signal red. A second signal color is allowed, provided it is yellow, orange, or red.
Safety and comfort
All the advantages of the Stern system for the Protos Integral are also found in the Arborist model. In particular, the innovative internal structure with Klima-Air technology offers unbeatable added value for the wearer. Active ventilation and a perfect fit on the head make the workday more pleasant.

Material: 50% ABS, 50% polyamide
Weight: 0.942 kg
Size: one size, adjustable via patented neck closure
Standard: head circumference 54–62 cm
Extra size: head circumference: 56–64 cm (available on request)
Standards: EN 397, EN 1077 B, EN 1078, EN 12492, EN 352-3, EN 1731 S, ANSI Z89.1
Noise reduction rating: SNR=27 dB (H=34dB, M=24dB, L=17dB)