Zodiac R0518100 Bumper with Roller Replacement Kit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Bumper roller replacement kit</li><li>Fits Zodiac Polaris pool cleaner models 9300 Sport Robotic， 9300xi Sport Robotic</li><li>This product weighs 1 pounds</li><li>2 Per pack</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31qizM4SQRL.jpg" noproxy>