Originally Posted by
LesterOfPuppets
I'd just get a lighter bike and take my time. Get a 20-25 pound bike and give yourself 45 mins to do the 8 miles. Riding hills isn't pleasant at all on a 40 pound Schwinn Continental. Never ridden or lifted an Oxford, but I bet it's at least 35 lbs.
45minutes X2 makes for a long day , assisted sounds like a better option for someone who wants a sweat free commute.