I often hear that cyclists skip strength training because they are afraid they will gain additional body weight. In this series I will try to explain how cyclists can strength train without gaining extra body weight.
1. Why additional body weight should be avoided
Larger muscle cells (that will say larger square diameter) can generate more power. That is the most commonly known way to increase power, though it is not desirable for cyclists. The problem is that a large muscle mass is heavy to carry and there is a dilution of mitochondrias. Additional body weight will slow you down when you climb or accelerate your bike. Notice that I include accelerations, because many riders forget that their body weight also matters when they accelerate their bike out of a corner. Enthusiasts riding with power meters may have introduced you to the term ”˜power to weight ratio’. That refers to how many watts you can push compared to your body weight. That ratio has a huge impact when you climb (or accelerate”¦)
Question from Rob Worrell: “My seasonal goal was an 11mile hill climb near my home at the conclusion of the summer. In interval training, I once hit 182BPM (I am 39 Years old), but most of my intervals are around 160-170BPM. In the MTB hill climb race (seasonal goal), I averaged 173BPM for a 1:05:30
Kscheid asked me the following question: “I am interested in knowing a bit more about monitors. I have a heart monitor, which I like using, but I know that there are other monitors, say for cadence and power output. I am not a racer, so I am not sure I would need the power meter.
Every week readers send me questions via e-mail, which I answer individually. However, I believe that most of these questions interest a wider audience than just one single person. Thus, I would like to post some of these reader questions in a weekly post for a beginning. I’m going to answer specific reader questions every
Exercise-induced muscle cramps are common among cyclists in the end of hard races. Some riders seem to have more frequent episodes of muscle cramps than others, but most cyclists have experienced the phenomena. Your performance will be lowered if you have leg cramps, so there is good reason to learn how to avoid such.
It is often written that hydration with water and different electrolytes may protect riders from muscle cramps, since dehydration and electrolyte imbalance is very close related to these involuntary, painful muscle contractions. One of the potential risks is exercising in hot environment because of dehydration and massive loss of sodium, potassium, magnesium and other electrolytes. When this water loss is recovered with plain water, there will be a net loss of electrolytes. In old days hard working people who worked in mines died because of an excessive water intake that diluted the concentration of electrolytes. This was called ”˜Minors Cramp‘.
Scientists from the University of North Carolina have published an article in Journal of athletic training, June 2005: Influence of Hydration and Electrolyte Supplementation on Incidence and Time to Onset of Exercise-Associated Muscle Cramps.
In this study 13 men with a history of exercise-induced muscle cramps performed two tests that were made to provoke muscle cramps in the calves. One test was done with supplementation of water, carbohydrates and sodium, while the other test was done without any supplementation. The findings were that 9 people developed muscle cramps in the hydration/supplementation trial and 7 people did in the dehydration trial.
These findings do not indicate that hydration and supplementation with carbohydrates and electrolytes protect against muscle cramps. It tells us that there are other factors implicated in development of exercise-induced muscle cramps. However, in the hydration/supplementation trial, the time to onset of muscle cramps were prolonged (36.8 minutes completed before onset, compared to only 14.6 minutes in the dehydration trial.)
In my opinion, the study should have included a trial with plain water only. This should be done to see if it was the water or the supplementation that prolonged the time to onset of muscle cramps.