7 ... rubbish olly is quite obviously wrong it's 3 i think olly may have inverted the number i.e. non single speeds as opposed to single speeds
i would question him on where he got his data a sample of one rider over the course of 30 seconds does not an adequate sample make
@dicki started
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7 ... rubbish olly is quite obviously wrong
it's 3
i think olly may have inverted the number i.e. non single speeds as opposed to single speeds
i would question him on where he got his data
a sample of one rider over the course of 30 seconds does not an adequate sample make