Cycling Training Tips

Jesper Bondo Medhus

I am a medical doctor with a special interest in cycling training. I work at the Hospital of Vejle using clinical physiology and nuclear medicine to diagnose cancer and heart patients. Author of the book: Mastering the Art of Race-Specific Training (Kindle and paperback).

What does 3x(3+3) minutes VO2 max mean?

I have often been asked the question ”˜What does 3 x (3+3) minutes VO2 max mean?´ so I thought it would be a good idea to spent a short post on it. 3x(3×3)min VO2 max means 3 times 3 minutes maximal effort with recovery periods of 3 minutes between each interval. (3min hard work, 3min recovery, 3min hard work etc.) VO2 max refers to the intensity you shall try to maintain through the intervals. It’s clear that you don’t know what your actual VO2 is, but when you have tried these intervals a couple of times you will know how to pace yourself. The important thing to remember is that you are supposed to ride as fast as you can for a period of 3 minutes (but not faster than you can repeat it a couple of times). It is not possible to use a heart rate monitor for pacing because of the delay of the heart rate but can be a good indicator of your performance afterwards. A power meter like SRM or PowerTap is very useful for such pacing. Yeah, they are expensive, but strongly recommended if you are a serious cyclist. In the recovery periods it is a good idea to do some light pedalling to remove metabolites. That will make it easier for you to make the following interval at the right intensity.

What does 3x(3+3) minutes VO2 max mean? Read More »

Evaluation of critical power tests performed in Week 6

Gonzalo Vilaseca has done the first six weeks of the power meter project, thus he has now entered the final six weeks of the project. This part of the training is considered as race preparation.

Competing in a cycling race is one of the best ways to prepare you for your main goal. The reason is that you train exactly what you are going to compete in. I have previously discussed races as preparation for cycling races in an earlier post here. Gonzalo will use Sundays for races where the race itself doesn’t have high priority, but the training he gets from it has a high priority since it is one of the three weekly intensive training sessions.

Evaluation of Gonzalo’s critical power tests performed in week 6

Evaluation of critical power tests performed in Week 6 Read More »

Great start for the Power Meter Project

Four riders have completed the first 6 weeks of wattage controlled cycling training. In week 1 they performed four critical power tests to evaluate their sprint power, anaerobic endurance, VO2 max and threshold power. After the initial testing week they have performed four weeks of wattage controlled training based on their test results and personal goals. In week 6 they performed another test week with four new critical power tests performed under the same conditions as in the first. The four riders have achieved some great results as you can see on the graphs below. I will make my comments on their critical power tests and talk about their future training programs based on these test results later in this week.

Improvements in Critical power from Week1 to Week6
Improvements after wattage controlled cycling training

If you are interested in having a closer look on their results in the critical power tests, you can find their numbers here:

Marc Moeller
Paul Skiba
Dave Simonson
Gonzalo Vilaseca

Ps. Thomas Davis has had some troubles with his knee, so he has only just begun on the training program.

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Offpiste skiing in Chamonix

I’ll leave Denmark and the internet for the next week since I’m going to Chamonix in France with my girlfriend Anna and her family. We are going to stay at a lovely little place called Bellevue which is small hotel owned by Anna’s uncle and two other people. Majority of the visitors like extreme sports like offpiste skiing, ice climbing and stuff like that. One of the partners at Bellevue, Asmus Norreslet, has made the summit of Mt. Everest twice, so definitively an interesting place to visit.

So for the next week I will not be answering mails or posting news about training. I have scheduled a couple of posts for next week, so there will be some activity on training4cyclists.com.

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20 Percent Higher Critical Power after only 4 Weeks Effective Training

Yesterday Gonzalo talked about his improvements after four weeks of wattage controlled cycle training. Now I can present another rider with an even more impressive performance. Paul Skiba has made improvements that is much better than I would have expected, so I certainly understand why he is so happy. Here is the interview:

Today you have completed your critical power test for sprint power and anaerobic endurance after 4 weeks of training in the Power Meter Project. What is your reaction to your performance in these tests?
Paul Skiba: “I am a competitive person. I was competitive when I was young and strong and I’m just as competitive now though not as strong but maybe smarter.

Because I previously did all my tests indoors, I was committed to doing all my tests indoors again. I ride the majority of my winter miles indoors on a trainer or on my rollers I started searching for answers as to how I c/would better my results in these first two metrics and compete with Gonzalo. In the 5 sec sprint I knew I would be hard pressed to touch his results since I couldn’t flex the bike as much as I might in a real road sprint. I was able to tweak my form a little and put out 955 watts which is a 20.7% gain over my previous result. I’m pleased with that though its not close to what I have pulled on the road.

Apply the same thinking to the 1 min test though I thought I could be more competitive. I focused on gutting myself and going for an all time best 60 second effort. My wife provided support by counting down in 10 sec increments so I wouldn’t have to look at the clock. I was able to put out 551 watts, which is an 18% increase and with my deceasing weight dropped me in at 7.9 watts/kilo better then Gonzalo’s initial effort by .2 but short of his latest effort -darn-.”

In what way have your training been different during the Power Meter Project?
Paul Skiba: “I worked with a CTS coach previously, there testing paradigm utilizes 2 x 8 minute all out efforts, I understand only one is really considered for setting my ranges. I also used there labs for VO2 and lactate testing.

Utililizing the CTS methodology I was unable to directly connect my various efforts during training with direct results in a test or tests, Using Jesper’s system I am able to directly connect my efforts in training with a body system I’m working which will allow for better test results and make me a stronger cyclist.

The difference in what I’m doing as far as the training goes is that I’m doing more sprints then I have at this point in the past and probably a little less tempo. I’m riding my endurance miles at a little lower intensity then I did in the past since last season I cooked myself by the end of the year pouring on hard edurance efforts. “

Before we know the results from your vo2max and threshold tests: What are your conclusions so far?
Paul Skiba: “I’m extremely happy with my results. I do not anticipate anything close to the same improvment in my results for the next two tests though I will be a lot stronger. This off-season has been a fruitful one in that I’ve identified shortcomings in my nutrition and performance based psychology and taken active steps to improve both of them. All of this work along with Jesper’s workouts and structure has brought me to a point where I’m feeling fit, strong, and ready for more. I am eagerly anticipating the next phase of training.”

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