![](https://cdn11.bigcommerce.com/s-txpiq3mung/stencil/96f69930-2b07-013d-c4f3-6a62f367df14/e/c5513260-2ae8-013d-840d-12c0063685ed/img/placeholder.jpg)
The EN Fiberglass Twin is Future's xtra-large sized twin-fin, offering that classic twin fin feel. It’s a versatile option for multiple board designs that throwback to the 70’s and early 80’s. The fiberglass material combined with a wide base and extra tall height gives this fin maximum drive, while the thinner tip allows for just the right amount of flex for maneuverability.