Full Frontal Level/Gears

@dmgadry61 For my last full frontal I used different levels for each of the tests. The gearing actually remained fairly constant so that I could get a good chain line but I did shift once during the FTP test. The rest was changes to cadence:

NM was 39/14 @ 5
MAP was 39/14 @ 4
FTP was 39/14 +15 @ 3 with 100+ cadence
AC was a standing start at 39/14 @ 4

There are two threads you may want to check out - I Hate the 4DP and I Love the 4DP which will give you some tips on the test, etc. There is also a Breakfast with Boz podcast where Ian interviews Neal Henderson while his neighbor takes the 4DP test that I have listened to several times:

Breakfast With Boz: Understanding 4DP

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