PETZL Croll Ventral Chest Ascender for Rope Ascents - Small (8-11 mm)

PETZL Croll Ventral Chest Ascender for Rope Ascents - Small (8-11 mm)

• EFFICIENT ASCENTS: The benchmark chest ascender designed for rope ascents; keeps the body upright and allows for a smooth glide up the rope.
• WIDE CHANNEL (Large Version): The CROLL L (B016AA00) features a wider rope groove that limits friction, making it ideal for use with wide-diameter (8-13 mm), swollen, or stiff ropes.
• DURABLE DESIGN: Both versions feature a stainless steel wear plate (or reinforced channel) to improve durability against rope friction.
• RELIABLE GRIP: The toothed cam with a self-cleaning slot optimizes performance under difficult conditions, such as frozen or muddy ropes.
• EASY OPERATION: The ergonomic safety catch is integrated into the body of the ascender to prevent snagging and allows for simple, one-handed opening.

Ascend fixed lines with Petzl's Croll Ascender that, when paired with a rope clamp, operates smoothly and efficiently thanks to an angled attachment hole that keeps the device aligned on the chest. Operate it with one hand - the ergonomic thumb-catch makes installation and removal easy while the safety catch keeps the cam from opening too far, thus keeping your rope in place.