Secure Bluetooth Speaker Cage

A purpose-built bicycle accessory that functions as both a water bottle cage and Bluetooth speaker holder. Built from industrial-grade nylon, it balances durability with minimal weight. Size aligns with conventional cage standards, verified against UK-market bikes including Boardman, Ribble, Vitus, and Decathlon models. The strap system is fully adjustable and self-locking, ensuring consistent tension across varying rail thicknesses. Inner surface texture prevents lateral movement, even when mounted on curved or tapered tubes. Designed specifically for real-world UK cycling use—whether navigating city traffic, canal towpaths, or rolling countryside lanes—this mount keeps audio within reach while prioritising safety and ease of use.