Patent attributes
A system and method for a bicycle transmission. Specifically, a bicycle transmission having a housing with a first shaft passing therethrough; a set of two conical gear assemblies in opposing parallel alignment disposed within the housing, each having a plurality of different sized gears arranged in a progressive order. A first conical gear assembly is engaged about the first shaft. A second conical gear assembly engaged about a second shaft parallel to the first shaft, the second shaft structured and arranged to have at least a proximate position and a distal position relative to the first shaft. A drive belt is disposed generally normally about one of the two conical gear assemblies and passing therebetween, the drive belt engaging a gear from the first conical gear assembly with a gear from the second conical gear assembly when the second conical gear assembly is in the proximal position. At least one drive belt mover structured and arranged to move the drive belt along progressive order of gears when the second conical gear assembly is in the distal position. A transfer gear joined to an end of the second shaft. A method of use is provided as well.
