Level 4 - Aerodynamic Fit
For the athlete that is doing triathlons or time trials this is a great
way of shaving time off your races. The aerodynamics of the rider
on the bicycle make up for half of the energy consumption, note that all
of the bike equipment combined only make up for 15 percent of the energy
consumed (bicycle weight, rolling resistance and frame stiffness make up
most of the balance of energy consumed).
If you compare your surface
area to that of your bike it is easy to see how your body has a much greater
impact on aerodynamics. Most people look at this backwards, focusing
on aerodynamic equipment as their top priority, spending lots of money for
small gains.
An ideal aero position does not simply mean having the most aggressive riding
position possible. It means you must have as aerodynamic position as
possible without sacrificing comfort or power. When you trade power
or comfort for aerodynamics you will have a hard time keeping a fast pace
even on short courses, the net result will be slower times.
Our level four aerodynamic fit uses all the processes followed in a level
2 fit with the added focus of finding your ideal aerodynamic position in
your time trail bars. We start with a full interview to review your
history and goals for the future. Skeletal and flexibility measurements
are taken along with measurements of your existing TT or triathlon bike.
Then we move to our multi-adjustable size cycle to start working
on all aspects of the fit from the cleat position, knee, hip, back, shoulders,
elbows and hands. Spin scan technology via the Computrainer with a
computer analysis as well as a video profile of your pedal stroke and aero
position are fully explored.
This can be done to work on your existing TT or triathlon bike or towards
a new bike. The cost is $275 and includes a full report on what information
was determined during the fitting. A credit of $150 can be used at
any time in the future towards the purchase of any new TT or triathlon bike
from RDG Cycles.