Ventral blocker. Designed for rope ascents, the CROLL ventral ascender is easy to use, thanks to its pinch opening system, fully integrated into the ascender body, to prevent any involuntary snagging. The connection holes provide effective support during ascent. It is available in two versions to suit different rope diameters.

EAN
Reference	W1761
Colour	Jaune
Component	aluminium
Weight	0.085 kg / 1.0 x