NANO TRAXION Avalanche Backpacks Hem lift-up system

Hem lift-up system

all-day comfort you need

yet forgiving ride

Welt front pockets

Quite apart from the fact that they simply work

NANO TRAXION Avalanche Backpacks Hem lift-up systemFeatures: Features the same toothed cam used on the larger Micro Traxion device for excellent performance on frozen and muddy ropes Weighs a scant 53 g and provides 91% pulley efficiency Sealed ball bearings in the sheave contribute to the 91% efficiency; they also prevent dust and water buildup from damaging or slowing the sheave over time Works with all ropes from 7 to 11 mm, with special validation for use with the Petzl RAD line and PUR line (not