A rear fin box (or plug) allows for the use of a stabilizer to add some drive without taking away from the overall feeling of the twins

- 2x Grip ear sleeves

- Ability to adjust your fin position in the box mid surf

- Side fins positioned (45mm) behind shapers

Solarez Epoxy Ding Repair 1.0 oz tube (EPS safe) xcel A rear fin box (orSOLAREZ Epoxy repair putty is a mixture of clear, high strength, fiber reinforced epoxy resin and an amazing solar activated catalyst. There is no mixing required. Just use it right from the tube. It gels in 5 seconds, curing in 3 minutes but ONLY when exposed to sunlight. No mixing necessary. UV curing assues complete hardening. Provides complete crosslinking Remarkably tough and resilient Contains urethanes that prevent yellowing ECO Friendly ZERO