Description
This mechanical advantage of Technisubs Slingshot fins minimizes
the energy you use to drive you through the water, meaning you get
where you need to be faster and easier.
Features & Benefits
- Technisubs Slingshot fins feature a revolutionary 3 speed gear
shift allowing you to adjust the speed to effort ratio, even
underwater.
- Silicone power bands. Three setting gear shift. Technisubs
Slingshot features mid foot pivot attachment points