Intervals and more intervals...

Friday was 4x3lap max, then 5x2lap max efforts at the track, plus a 20lap L5 (42km) interval.

Yesterday was 60m L3 with 10s L6 effort every 3 minutes.

Today 5x6m TT's at L3..

I tried the new 170mm cranks on the track bike on Friday (had been on 165mm.) Felt comfortable. I'll get another niight on them on Wednesday... Unless there seems to be a problem I'll probably use them next weekend for MayDays race.