The Diablo Chupacabra Skeg improves tracking of the Chupacabra Kayak and installs by using only a Phillips-head screwdriver.
You cannot really rate the skeg without rating the kayak. I chose the Diablo Chupacabra asa an alternative/upgrade for a jon boat to fish farm ponds. loved the kayak except when I had to paddle any real distances. The skeg is not an option, it should be standard for this kayak. This is my first & so far only kayak but I noticed a wonderful & significant change in the handling after I put on the skeg. Installation was very simple. Get one you won't be sorry.