What's your top speed?

OK its a bit windy, but: 49:16, with 23mm Contis, very slightly downhill. Ran out of pedalling ability @ 36mph (just couldn't spin any faster!) got a shove from the wind and hit 39mph.
Dropped back to 35mph on the flat which I maintained till my legs died (about 2 miles).

Got home and couldn't stand up.

.oo... .i.

Best you give Dave Brailsford a call, as 35mph on the flat for two miles makes you quicker than Brad Wiggins and all on an 82" gear.......