Subject: RE: SBR Utopia - OPENligersandtions - 2013-02-07 9:33 AM
I've been riding with Vittoria Rubino Pro Slicks on spoked wheels -- they came stock on the bike, so that's what I've used. I like them, but really haven't ridden on anything else, so have no basis for comparison. Also, I figure that I have bigger gains to make by working on my engine than I do changing tires (wheels, helmets, etc).
While training is always important, and working on having the biggest engine you can is the path to success, wise equipment decisions do not exclude working on the engine.
For example, I've tested my road bike (hoods ) versus my tribike and the position on my tribike (everything else held constant ) is about 7.5s/km. When I add in all my race day goodies, I can also gain:
Tires/tubes - 1.0s/km
Aero helmet - 1.0s/km
Deep front/disc rear - 2.5s/km
Skinsuit - 0.5s/km
So, these result in another 5s/km saved - this would require an increase of about 50W which, while possible, is going to require a great deal of riding.
Shane |