Ronix 2.3 in Alfred Poly Turbo 3000 Bottom Mount Propeller Surf Fin

Designed for the Next Generation of Groms Who Are Ready to Rip

• Grom-Approved Design – Built specifically for kids’ surfboards in the Ronix Kid’s Series
• Perfect Balance of Control & Play – Symmetrical 2.3” fin height for smooth, stable progression
• Easy Adjustability – Quick bottom-mount installation using just an Allen wrench

The Ronix 2.3” Alfred Poly Turbo 3000 Bottom Mount Surf Fin may be smaller in size, but it’s big on performance for the next-gen surf crew. Designed with younger riders in mind, this symmetrical fin offers just the right amount of grip and flow, giving kids the confidence to carve harder and ride longer. Swapping out or adjusting is a breeze with its bottom-mount setup and Allen key simplicity—so groms can get back to shredding in no time. It’s the perfect upgrade for building skills without holding back the fun.