Tt Vs Road Bike Fit
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Tt vs road bike fit. But by how much. Bike fit for triathlon is fundamentally different than bike fit for a road bike. Patagonman xtri 2019 documentary full hd the extreme triathlon at the end of the world. Ideally your triathlon riding position reduces your frontal area and cleans up the flow of air around your body and bike to improve your aerodynamics.
The ability to run off the bike is an important consideration in buying a tt bike as their specific geometry opens up the hip angle. The steeper angle of the the tri bike can create a much more aero position. And what difference does it make when clip on tr handlebars are attached. I rode a 10 mile time trials training and racing cycling uphill may 1 2014.
Though i m pretty used to the tt bike as i ve been training on it a lot. For many a road bike may better serve you and there is nothing wrong with riding a road bike in a triathlon. On a tt tri bike the effective or true saddle height is along the same axis from bottom bracket to greater trochanter but this could be 0 30mm different from the actual measurement along the seat tube axis. After experiencing the best most advanced bike fit i m aware of for my mountain bike road bike time trial uci time trial non uci then a special setup for mount washington and a new road bike purchase all i can say is fit werx is great.
Patagonman xtri 107 511 views. We focus on aero triathlon and time trial bike fitting. One thing we will not focus on in this article is whether you should be riding a triathlon bike vs. Time trial bike must be faster than the road one right.
Thousands of happy clients and countless victories later including multiple ironman world and national champions we still keep learning and honing our craft every day. When necessary we will specify tb triathlon bike or tt time trial bike for distinct or modality specific descriptions. On your road bike the geometry of the frame and the angle of the seat tube will mean you are sitting too far back to comfortably reach the aero bars. A triathlon bike has a much larger seat tube angle 76 to 78 degrees than that of a road bike 72 degrees for a typical road bike.
But although they can be a bit unwieldily the tt machine is always going to be 1 2mph faster tt vs road bike. We do road bike fits too but aero is our heart and soul. As a start point the true tt tri bike saddle height should be similar or 1 2mm lower than the same rider s road bike.