Biltwell Lane Splitter 20thLane Splitter was the first Biltwell helmet engineered to meet Europes comprehensive motorcycle safety standards a decade ago. Today, our feature rich helmet for high performance riders is ECE R22. 06 certified to ensure high levels of rider safety and protection. This limited edition colorway celebrates Biltwells two decades of high performance good times. Custom exterior graphics, an all new brown synthetic comfort liner, and a 20th Anniversary