
Many athletic sports have their references, benchmarks and records. Running a mile under four minutes, breaking 10 seconds for the 100m sprint, sailing around the world in under 80 days and maybe one day doing a marathon under two hours. But road cycling has none of these, we barely notice the time taken to complete a race and usually the average speed is immaterial. Absolute speed counts for little. Everything is relative.
Sometimes it can be hard to review. When a rider wins a race were they the strongest on the day, are they the fastest in history? When Fabian Cancellara took Simon Gerrans to the finish in Milan-Sanremo who was the better rider? This caused debate at the time but history records only one name. But what if we could take more measurements during a race. Are there new measures we can use to compare performances or do these not matter?






