adapter

To ensure your JAYKAY e-Fin 2.0 fits securely and firmly on your SUP or kayak, you’ll need the right adapter for your fin mount. The most common adapters, such as Slide-in, Smart-Lock, and US-Box, are already e-Fin with the e-Fin . For other fin mounts, you can find the right adapters to purchase here:

Not sure which adapter is right for your board? Just use our Adapter Guide to quickly find out which adapter you need.