Schwalbe Tires is a brand name of Ralf Bohle GmbH,[1] a German manufacturer[2] of pneumatic tires for bicycles[3] and wheelchairs. Schwalbe produces a wide range of tires for different cycling applications, but is best known for its commuting, touring and utility tires such as the Marathon range.[4][5] Schwalbe also makes and markets tires for a variety of small wheel sizes, such as used on folding, BMX, children's, and recumbent bicycles, and on bicycle trailers,[6] a market ignored by some larger manufacturers.[citation needed]
^Sheldon Brown (September 27–28, 2006). "Interbike Las Vegas". Sheldon Brown. Retrieved 2012-10-11. The Schwalbe Kojak slick tires look like a good item.