Originally Posted by
Kaito
Everyone probably has their own reason, but I think it might be the same reason why people change from xxxgram parts to xxxgram parts?
Every little counts I suppose & since the 451's have less rolling resistance, I see'm great for keeping a fast pace, at a long stretch, all with less effort than 406's. Thats what I'm hoping for at least!
But if bigger wheels are more efficient...how about making a wheel like with a 700 cm or 27 or 28 inch diameter? Hey, there's an idea!