Classification : rookie(ish) - been riding since April 2011
Bikes : one

Average Speed solo: 19
Average Cadence solo: 90
Average Cadence group: 80
Average Speed group: 21+ (varies)
Chain Ring sizes (eg. 50/36): Compact (50/36)
Cassette range (eg. 12-28): 12-27
Number of sprockets on cassette: 10
Age: 55