Calculating the proper spoke length is a key step in building a bicycle wheel. This software will help both professional and home mechanics calculate the spoke lengths needed for any hub and rim combination quickly and easily. Please note this is NOT a 'How to' for building bicycle wheels, however some excellent sources are listed in the reference section.

All measurements are in millimeters, and the calculated spoke length is corrected for spoke stretch. These are my own derived formula's that I have proofed against other formula and practical experience. Provides printing and previewing of detailed Wheel Maker reports.