"Introducing the Pilot TS Carbide Runners, a game-changer for your Ski-Doo experience. These tracks skis are meticulously designed to enhance your ride with an impressive increase in front-end bite, thanks to an additional 1/4"" (6 mm) of runner depth and 7"" of 60° carbide. Tailored specifically for the Pilot TS adjustable ski, these runners ensure superior control and stability on any terrain. Sold in pairs, they embody innovation with a patent pending status (US20150314800A1). Elevate your winter adventures and embrace the thrill of the ride with unyielding confidence! Increases front end bite with an extra 1/4"" (6 mm) of runner depth, plus 7"" of 60° carbide. For Pilot TS adjustable ski. Sold in pairs. Patent pending US20150314800A1."