I'm looking for scientific evidence in support of low-intensity, high-volume base training. I can see the importance of it for those who want to race in long events, but how about if the longest event I care about is a 40K TT?
I often see statements like "training is a pyramid, the wider the base, the higher the peak of fitness". Thomas Chapple devoted an entire book to this: "Base Building for Cyclists", but he didn't give any scientific evidence for it, though he did give some interesting anecdotal evidence, such as some of the riders he's coached lowering their lactate response after a period of low-intensity high volume. And of course there's the famous example of Lance getting stronger when Chris Carmichael got him to train more slowly.
But there are some counterexamples from running. Base training is similar to runners long steady distance (LSD) training and there are some good runners who never followed that. One of the best distance runners of all time, Emil Zatopek, just trained with lots of short intervals ("quarters"). He even won the '52 Helsinki Olympic Marathon that way. Grete Waitz won her 1st NYC marathon, setting a world record in the process, on lots of higher-intensity track training, with her longest run only 12 miles.
So is base training scientifically valid or is it just a tradition? If this has already been discussed in another thread, please refer me to it. Thanks!
I often see statements like "training is a pyramid, the wider the base, the higher the peak of fitness". Thomas Chapple devoted an entire book to this: "Base Building for Cyclists", but he didn't give any scientific evidence for it, though he did give some interesting anecdotal evidence, such as some of the riders he's coached lowering their lactate response after a period of low-intensity high volume. And of course there's the famous example of Lance getting stronger when Chris Carmichael got him to train more slowly.
But there are some counterexamples from running. Base training is similar to runners long steady distance (LSD) training and there are some good runners who never followed that. One of the best distance runners of all time, Emil Zatopek, just trained with lots of short intervals ("quarters"). He even won the '52 Helsinki Olympic Marathon that way. Grete Waitz won her 1st NYC marathon, setting a world record in the process, on lots of higher-intensity track training, with her longest run only 12 miles.
So is base training scientifically valid or is it just a tradition? If this has already been discussed in another thread, please refer me to it. Thanks!