LOOKING FOR THE "ULTRALITEST" TUBELESS TIRE PLUGGER IN THE WORLD? Dynaplug® holds the prize! Without a doubt, our Racer tool is the optimal onboard choice for tubeless bike riders who crave everything featherweight and beyond. ONLY 14 grams (less than one half ounce) packages the fastest tool to plug pesky punctures that evade sealant. We pulled out all the stops with this one to beat the scale but being lite doesn’t mean it’s not tough! This tool molded of Nylon 6 plus 30% glass fill fibers which creates it's Carbon black matte surface. All Dynaplug Racer tools come with 5 repair plugs, 3 Soft Tip and 2 Mega for the MTB/Gravel kit and 5 soft nose for the Road Kit. Snap on caps allow it to be deployed quickly and keep the plugs clean. Another special feature is the Silicone holder that neatly installs under the bottle cage to make the Racer easily accessible. The silicone holder weighs in at 10 grams.