Ferno Rocker Rope Grab - Ascender
The Rocker can be fitted to the rope at any point and can be used handsfree when ascending or descending. The Rocker has been designed for use without a shock-absorber. The thumb-catch allows the Rocker to be parked on the rope, for work positioning or as a rope access back-up device.
The Rocker is fitted with non-aggressive ‘rope friendly’ cam faces. EN353-2, EN358 & EN12841-A rated. 164 g.