Chunky XL 6.75” are over 30% longer than standard grips! 34mm Extra Chunky Installed Diameter Compatible with standard 22mm bars Made from Silicone Latex & Rubber Free Made in the USA Bar Plugs included *Install Bar Plugs first for the protection of grips and ease of installation Great for riders with wider bars: Fat Bikes Touring bikes Track and pursuit bars Fixed Gear BMX Scooter Exercise Equipment And so much more!