Taking a GRADUATED APPROACH TO LOAD

Taking a Graduated Approach to Load when looking at cycling fitness.

Vasodilation Helps DFAA1 Stay High After yesterday’s poor ride, I decided this morning to take a different approach. On most of the previous rides, I have been using % slope for load, and adjusting intensity based on cadence, gear, and speed. Today, I used raw watts for load, and started off at a very low […]

DFAA1 – Curb My Enthusiasm

Using DFAA-1 to determine whether to continue with a ride, or call it a day.

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 […]

First Ride Using FatMaxxer For Aerobic Conditioning

First Ride with Fatmaxxer App

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, […]

What Does All The Data Say??

Look at the Muscle oxygen picture, the vo2max picture, the watts, the heart rate, the respiration rate, all of it.

We Have to Look at the Holistic Picture. I’ve been a Cycling Coach since September of 1993. I started with pace, then heart rate. In 1995 I bought my first CompuTrainer, and learned about LOAD. In 1998, I owned the world’s first TUNE powertap built for mountain bike rear wheel spacing. In 2004, I bought […]

Testing For DFAa1 to Determine Lower Threshold Power

Richard Wharton Runalyze HRV DFAa1 Test Results

The DFAa1 Ramp Test Helped Me Set A More Accurate Lower Threshold Power The DFAa1 Ramp Test is a protocol that shows cyclists where their bodies begin to change biologically when under strain. It uses Heart Rate Variability (HRV), and I have studied it since at least 2004, when I wrote a pocket book for […]