DFAA1 – Curb My Enthusiasm
I thought A Good Night’s Sleep Would Lead to A Good Ride. My Heart Said Otherwise
It’s frustrating – today’s ride started off with the best of intent. However, the FatMaxxer App, monitoring the DFAA1 fractions on my Heart Rate Variability, showed more strain than my wattage allowed. In other words, for the PRESCRIBED Heart Rate and Wattage intensity for a Lower Threshold ride, the DFAA1 basically told me, “NO. Back Off. Something’s not right. We need to lower the intensity.”
I fought this for 45 minutes before backing off, and watching the DFAA1 float higher.
Today, there was a VERY thin line between TOO HARD, and TOO EASY. I could probably ride at 153 beats per minute, and have a DFAA1 around 1.00 or higher, but at 156 Beats per minute, DFAA1 sank well below 0.75 and stayed there longer.
I don’t have images of the next phenomenon, since it occurred on my Fenix 6X Pro, but more than once, I received warnings that I was having an “Abnormal High Heart Rate.” I didn’t feel it, but I have set the Garmin Fenix 6X Pro to receive my heart rate from the chest strap when it is in use. Unfortunately, I did not record from the watch; maybe I’ll have to do that in the future.
There is an EKG app available for the Android and the Polar H10. I don’t believe I’m suffering from Athletic Heart Syndrome, but honestly, it’s better to know than not know, and I’ll start recording EKG going forward.
Here’s todays summary; I love using PerfPro Studio for these rides – I also love switching between %load and %slope. I still prefer % slope, but if I can get my heart rate and DFAA1 calmed down and not swinging, I might see if I can ride at a known % load, and watch DFAA1 and HR from there.
Thanks for reading, and ENJOY THE RIDE!
First Ride Using FatMaxxer For Aerobic Conditioning
Trying to Keep DFAA1 Between 0.75 and 1.00
Today’s Ride was just the first step in what will arguably be a four to six week effort to establish a BASE of AEROBIC Fitness. I rode just under 60 minutes, and used the information from FatMaxxer to keep my riding intensity at maximum aerobic intensity.
Yesterday, the Collier DFAA1 Ramp Protocol showed that if I kept my Vo2max under 40ml/kg/min, my HR below 160bpm, and my wattage below about 167 watts, that would be the ideal intensity.
Today, I rode for DFAA1, using the FatMaxxer on my screen, and I increased or decreased my intensity based on that. I DID dip below 0.75 a few times, but not by much, and not for long. It burned about 500 Kj, and felt about right.
Here is the analysis of the ride. I’ll link my files for you HERE:
Thanks for reading and watching, and ENJOY THE RIDE!
Billat 30-30’s with Xert, Vo2Master, and PerfPro
Billat 30-30’s Are a Great Way to Improve Your Ability to Suffer Under Load!
Xert has zones that flex with time spent above Threshold. When you bite into HIE, the Xert Dial responds by reducing the band of yellow or orange, and expanding the Purple arc, which is theoretically not possible to surpass. When you do, it’s a BREAKTHROUGH!
But the fascinating thing about this video is that the Vo2 values, during the effort and even into recovery, show how effective this type of workout really is; my Vo2 values stayed ABOVE 80% of Vo2max, for several minutes, and THAT is what improves HIE and “Suffer” ability. Xert properly displays this on the video in the colored arcs. Therefore, you’re looking at the PHYSICS of PHYSIOLOGY!
I use PerfPro on this type of protocol because the graph is easier to read, and it shows me values which I had turned off at the time of recording. The Xert Dial is moved over from the Xert Remote Player, which is a VERY useful tool.
Thanks for watching. Don’t forget to register for the webinar on January 30th at 1200, gmt-8, and we’ll review the 9 weeks of progression, as well as the 5MMP breakthrough effort!
ENJOY THE RIDE!!!