General description vhbw offers a sturdy replacement toothed drive belt for your Dolphin SOPRA PERFECT and PREMIUM pool robots. This essential component ensures optimal movement and performance of your robotic pool cleaner, allowing it to navigate smoothly through your pool, even in hard-to-reach areas. Made from robust, heavy-duty material, this belt is designed for durability and wear resistance, ensuring reliable performance regardless of usage frequency. Technical specifications Length: 94 cm Width: 3.6 cm Depth (thickness): 3.7 cm Number of teeth: 94 Material: plastic Colour: grey Weight: 177 g Compatibility and accessories Compatible with Dolphin SOPRA PERFECT and PREMIUM Replacement for part number 99831521-R2 Installation Installation is simple and hassle-free, allowing you to get your pool robot up and running in just a matter of minutes. Usage This high-quality replacement toothed belt helps keep your pool vacuum robot in perfect condition, ensuring your pool remains