ZAOSU replacement rubber kit for swim paddles Give your swim paddles a new lease of life! With our replacement rubber kit, you can replace worn or torn rubbers in no time at all. The kit contains four high-quality rubbers, each approx. 25 cm long and 8 mm in diameter, suitable for hand and finger paddles. Made from 100% hard-wearing rubber, they guarantee durability and optimum function. Simply remove the old rubbers, attach the new ones and your favourite paddles are ready for use again. Material composition: 100% rubber.