Schwalbe Fat Frank Tire - 26 x 2.35 Clincher Wire BLK/Reflective Active LineSchwalbe Fat Frank Tire 26 x 2. 35 Clincher Wire Black Reflective Active Line. For the proud owner of a Cruiser or Balloonbike there is a hot new tire that likes to be seen on the scene: the Fat Frank. The tread design was modeled after patterns taken from the Schwalbe archives a grippy BMX profile paired with a classical motorcycle tire tread. Features technology from the Big Apple in a classic cruiser look TECH SPECS Color Black Reflective Defined