Nova Itus 二手

ITUS: a reversible harness with a seat plate and a rucksack that zips completely off, so pack volume flexes with the job and retrofit rucksack sizes are on the way. The SAS-TEC protector doubles as the rucksack's back panel, spreading load like a trekking pack on the way up. The airbag runs a 3-chamber system with Nitinol wire and a polycarbonate plate, both memory materials, and self-inflates within 30 seconds of unpacking, so you're protected from takeoff, not just in the air. The reserve compartment was reworked so pull force spreads across the front of the rescue and it won't snag whatever angle you pull from, going past the EN standard, which only checks release force. Clicksafe colour-coded buckles, green right, red left, so one glance confirms you're hooked in. The rucksack detaches for hand washing without wetting the protector or reserve.