Well, I haven't compared the 650 sizes, but I do have lots of riding time with the 700 versions (sport contact ii 700x42 and compass 700x44 extra light). I did a 1500 mile road tour on my sam with the sport contacts and commute daily (also on my sam) with the compass. I've found the compass to be much more of a pleasure to ride, though much more susceptible to flats. The compass makes the rough roads of Oakland feel like butter, while the sport contacts feel noticeably stiffer. Both feel about the same in terms of speed, though the handling seems lighter with the compass. I get a flat maybe once every month and a half on the compass, whereas I did not get even one flat on my tour with the sport contacts. Hope that helps!
-- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
