On April 19, 1943, Swiss chemist Albert Hofmann stumbled off his bicycle after ingesting LSD for the first time, inspiring a global movement in popular culture. For the sixth consecutive year, we're proud to continue in the psychedelic tradition of Bicycle Day!

1XRUN has been the world's leading publisher of limited-edition blotter art since 2018. Each print is uniquely hand-perforated by Zane Kesey, son of American novelist Ken Kesey. Through the Kesey's legacy, this Bicycle Day collection is connected to the psychedelic movement that started it all.