Skjønner stort sett hva han skriver om, men akkurat disse referansene er litt vage for min del:
"Taking a step back and from a more global perspective, I consider any intensity that doesn’t put me into the red zone (i.e, goin’ hard, or > 20MP power) as “fill”. For example, that would mean going kinda hard, say at an intensity around my 60MP, gets classified as a fill ride for me."
altså 20MP power og 60MP.
Noen som kan utbrodere?