http://www.kneedraggers.com/details/Alpinestars_A10_Textile_Pants--633145.htmlsize 56 euro, they're a combo of leather and textile, and have a 360 zipper around the waist, with velcro on the knees for pucks. i wore them for one track day in october, and found that the calf area was too narrow for me, though i was able to wear them for the whole 8ish hours without problems (the textile helped keep the heat down). i don't think have giant calves, but apparently somewhat larger than normal, so i'll be looking for a different setup for the next trackday. waist: i wear 33 or 34 waist, and there was actually plenty of room in the waist. would probably easily accomodate someone up to 36 waist; possibly a bit more.
edit: almost forgot...i'm between 6'0" and 6'1", and the length is just right i think. i can take a pic in them if there's any interest on fit
they sell for $250 (though i ended up paying around $290 after the damn RMAs), but would like to get $
215 200 $
190. i'll be happy to deliver to a buyer at an upcoming meetup, also. any questions, please ask. thx!