Turn your Stompbox 2.0 into a 2.5! The 2025 Springfin has been re-molded for maximum performance. Paired with a Stompbox 2.0 spring+plug, your fin will respond to impacts and rebound faster than ever!
With the spacer inserted, your box will keep form under pressure and allow for smooth fin movement.
The coil spring, combined with the built-in SpringFin, creates the best surfing and ferrying fin that we have ever made.
This Booster Kit maximizes horizontal and vertical fin stability so your fin isn't bouncing or shifting from simple water currents. Unless you are going over a rock, your fin will be held in the down position, producing maximum drive and performance for you.
Please watch the videos below for installation.
Booster Includes:
- 2025 Springfin
- Original Stompbox 2.0 spring
- Spacer - keeps the spring from getting stuck over time. YES - you can use two spacers!
***Note - you may have a spring or spacer already - you may keep these as spares if you don't need them.
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Customer Reviews
Somehow the folks at Hala manage to keep improving on what I thought was a top shelf product to begin with. Then they go around having the most kickass customer service/ support I’ve ever dealt with. I wouldn’t be surprised if they are all a bunch of really good people that are happy and love what they do and do what they love and stuff.A+++products A+++ service. 100% stoke for Hala from this guy. 🤘🏼🤙🏼🥰
Thanks for the kind words, Jason! We do indeed love what we do, especially when it keeps awesome folks like you happy on the water.
We're always working to innovate SUP technology further, and are stoked that you felt the imporvement in your Stompbox fin system with this new booster kit.
Tell your dog we said hi.