Petzl Croll Chest Ascender - Large Size:L Features Large sheave tread diameter

Features Large sheave tread diameter for large rope bend radius

Impregnated with EX8 Anti-Mosquito treatment

and the band under the arch adds support to the foot

The foot zipper instantly transforms the sleeping bag into a full duvet for warmer nights

Petzl Croll Chest Ascender - Large Size:L Features Large sheave tread diameterDesigned for rope ascents, the CROLL Large chest ascender is simple to use. The attachment holes ensure efficient positioning during ascents. Thanks to the wide rope groove, it adapts perfectly to wide diameter, swollen or rigid, ropes while limiting friction. It is compatible with ropes measuring 8 to 13 mm in diameter.