Efficiency is a measure of the amount of external work that you can accomplish
for a given level of oxygen consumption. Every movement you make requires
energy. If we're to treat your energy as currency our goal is to save you a
bundle by taking a closer look at the factors that determine efficiency and how
you can change them as it can be the deciding factor in winning or losing. Keep
in mind improvements in fitness are just improvements in energy production. A
very efficient cyclist can easily outperform a more fit, inefficient cyclist
because their energy is directed towards making the bike move rather than being
wasted.
Efficiency testing is very important if major changes are made to cycling
position close to the racing season. The physiological cost of the new position
can be weighed against the potential increases in speed from a more aerodynamic
position. In short, is the new position worth the change?
Pedaling Technique is the most trainable that affects efficiency. Improvements in pedaling
mechanics will allow the fewest motor units and muscle fibers to do the
required work. While fiber type make up is largely genetically predetermined there is room
for improvement. Slow twitch fibers are more efficient than fast twitch
fibers. Metabolic markers and volume will be reviewed to
determine appropriate levels to maximize aerobic development.
Houston 713.936.2690
C.Foster & Associates 6565 West Loop South Suite 820 Bellaire, Texas 77401
C.Foster & Associates 5150 Crenshaw Rd
Suite D 100
Pasadena, Texas 77505