- Premium PVC construction: Made from high-quality PVC, this hydrofoil foam box combines excellent craftsmanship with minimal weight to improve on-water performance. - Complete installation set: Includes 1 foam mounting base and 2 mounting rail boxes, providing all necessary components for effortless setup. - Resistant to water pressure: Designed to withstand high water pressure and UV exposure, ensuring reliable function during your surf sessions. - Reliable strength and stability: The hydrofoam mount is strong, wear-resistant, and provides a secure platform for your surfing needs. Use scenarios: - Ideal for mounting hydrofoil components on a surfboard or SUP for quick, secure setup during your session. - Performs reliably in choppy water and higher pressure conditions, helping maintain stability while you ride. - Lightweight and compact for easy transport between sessions, storage, or travel without compromising strength.