I suppose the odd numbers give you plenty of calculating to work on instead of thinking about how sore you are!
Nice work! I've shied away from 400 repeats. Too much like hard work.
HR was through the roof at the track last night. Hit 190 running 4 2k repeats at around 5k pace. Some R&R would be good!
I'm trying to find that magic balance of how much hard work works. Probably pushed a bit too hard last night with some bricks and its going to haunt me at the track tonight.
I've got a mix of SRAM Red, Ultegra and Tiagra on mine. All very smooth! SRAM and Shimano are generally interchangeable but Campag isn't.
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