Bicycle pedal range adjusting device

A device, comprising:

• a) a frame;
• b) a crank hub;
• c) a drive sprocket;
• d) a drive chain;
• e) a crank axle extending through the crank hub with the drive sprocket mounted on said crank axle to operate the drive chain;
• f) a pair of crank arms;
• g) a pair of pedals, each mounted to a distal end of each said crank arm, each said pedal including a central spindle rigidly attached to said distal end of one said crank arm, so as to extend outwardly from the frame at a right angle from said crank arm, a central bearing rotatively attached to said central spindle;
• and
• h) means for mounting each said crank arm in an adjustable manner to said crank axle, while extending in opposite directions therefrom, so as to change the distance of said pedals to said crank axle, whereby someone who cannot fit on a standard bicycle properly, can still pedal the bicycle, said mounting means including a pair of sleeves, each attached to an opposite end of said crank axle, wherein each said crank arm slides within one said sleeve, and means for retaining each said crank arm in a stationary position in each said sleeve, said retaining means for each said sleeve including said crank arm having a plurality of spaced apart holes therethrough, and a pull pin carried on said sleeve to engage with one of said holes in said crank arm, said crank arm being square shaped in cross section, and said sleeve being square shaped in cross section, so that when said sleeve fits on said crank arm it will be prevented from rotating thereabout, said retaining means for each said sleeve further including an internally threaded collar formed on one corner of said sleeve, a setscrew having an externally threaded shank in engagement with said collar, and an angle member rotatively affixed to a distal end of said shank, so that when said setscrew is tightened on said collar said angle member will press against one corner of said crank arm.