Really quite hilly 54-mile training ride yesterday (if you click that link to look at the route, please go to the 'Show' menu and select 'Elevation Profile' to see what I mean by 'quite hilly.' Coming down one of the longer hills, where the road was nice and smooth and free of traffic, I got up to 41 mph. A new speed record. (Maybe my next road bike will be the Mach 5).
My feet topped the list of parts that became especially sore during the ride (though it was a close contest). I've been riding with SPD clipless pedals with a fairly small platform, (just like these) and stylish but somewhat too flexible 'touring' style bike shoes. As a result, my toes tend to go numb after 20 miles. Having consulted the experts it looks like I need to upgrade to road pedals with a bigger platform and much stiffer road shoes (like the Pearl Izumis shown here). This will help the 'hot spot' problem that makes my feet sore and numb and also use my pedaling energy more efficiently, especially on all those climbs.
Got some good deals on both. Shoes will take a few days to get here and then I can set 'em up.
Six weeks to go until the NorCal AIDS Challenge and two century rides in April.