Originally Posted by
shovelhd
Now that's deep.
What he means, 675, is time on task. The way racers describe it. 90 minutes of tempo with 3x5 at threshold, for example.
Do you race, 675? What kind? What category? For how long? If not, what is it about racing that interests you?
Starting.. So far I've only raced on the track in a non-serious summer series last year. No cats just 3 groups A B C. Been riding fixed/ss 4 years. Always wanted to try road racing just didn't have a road bike until a month ago.