Haste
Aptly named Haste due to the nature of this fast-pivoting fin. A tall, upright fin that works well in surfboards that do not already have ample hold, such as moderately wide tails, flatter rockers, and shallow concaves. This fin tends to work in smaller waves best, making fast-twitch movements easier when needed.
This fin has been one that is fun to throw in when looking for a quick reactive feeling. The spark with this one has been fun to try when a small-wave twin surfboard begins to feel monotonous. It will aid in rolling rail to rail more easily on surfboards with wide tails. The haste is a fin with moderate height, wide tip, and a wide base.
Where this fin fits best is surfboards that have wider tails than the Rumour would be suited for. This fin works well in high - performing surfboards, but ones that are more stubby in nature.