Keep the heat exchangers and the hyfax slides on your snowmobile cool when riding under packed snow conditions with these Between the Lines Designs Dura Flex Ice Scratchers. Equipped with carbide tips and pre-assembled for one-bolt mounting, these scratchers work with all reverse and non-reverse gear equipped snowmobiles. These high quality scratchers have knurled mounting surfaces to eliminate spinning and loosening on the sliderail. It hooks and stays in place on your snowmobile when not in useComes standard with carbide tipsUltimate engine cooling and slider lubeUnmatched performance and weightWorks with all reverse and non-reverse gear equipped snowmobilesPre-assembled for one-bolt mountingVirtually indestructible zinc-plated wire rope for increased down pressure and no coating to crack and peelImproved crimps for greater holdHooks and stays on rails when not in useKnurled mounting surface eliminates spinning and loosening on the slide rail