miniFaustoL.jpg (Hope this works; fairly new at this)
It was said that Fausto Coppi had one of the most beautiful and fluid riding styes of his day. I notice that riders seemed to sit further back than these days, (different frame geometry I know), with a long reach to the bars. Any comments?[/quote]
about you question: when you sit further back on the saddle, you utilize more your hamstring & buttock muscles, which helps to relieve excessive work/overload on your quadriceps & allows you to generate more power for climbing & TT
the main reasons for those changes are efficiency & aerodynamics- Eddy Merxx set a series of measurements & data for bike fitting-called The Eddy Fit which aims to put the cyclist in the smallest frame & position possibly & comfortably achievable-that meant the handlebar height dropped, while maintaining proper seat height & setback. after that, Greg Lemond, Bernard Hinault, Cyrille Guimard & many others came up with similar bike fittings looking to improve the power generated by the rider while making the position as aerodynamic & comfortable as possible.