Disk No: 2017 Disk Title: BikeInfo PC-SIG Version: S1.01 Program Title: BikeInfo Author Version: O8/89 Author Registration: None. Special Requirements: None. If you're into cycling and want accurate performance statistics about your bike and your ride, BIKEINFO is a program which generates speed and gear ratio characteristics of a multi-speed bicycle (such as a 10, 12 or 18 speed bicycle). The user is required to input the size of the tires in inches and the number of gear teeth in the front and rear gears (i.e. the chain rings and the sprockets). The program will then generate information like the gear ratios for the different speeds, and the miles per hour for different cadences such as 60 and 90 pedals per minute. PC-SIG 1030D East Duane Avenue Sunnyvale Ca. 94086 (408) 730-9291 (c) Copyright 1989 PC-SIG, Inc.