Effective, versatile, non autolock descender for use on single ropes. Simple to use, no need to remove from harness to fix on rope, user changeable parts. Copes well with a variety of rope diameters and conditions when used with a braking karabiner. A pleasure to use as a descender; it gives a smooth abseil and is very quick to use and master. Useful for novices as it teaches good practice regarding locking off the rope for in SRT.
Recommended for use on ropes of 9mm - 12mm.