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 and must never 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 can be adjusted with just two fingers. This model also features a chin strap and a shock absorber.
Version with Protos® Integral Maclip chin strap (art. 204043). Certified according to EN 1078 Bicycle helmet and EN 1077 Class B ski helmet.
Info
Two-tone headgear can significantly increase visibility.
F39 version with fine visor (39 holes/cm²) and G16 with coarse visor (16 holes/cm²).
The 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 red. A second signal color is permitted, provided it is a shade of yellow, orange, or red.
Safety and comfort
All the advantages of the Stern system for the Protos Integral are also present 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)