My front wheel does not spin as easily on the front fork as off. I looked closely and there's nothing even close to grabbing it -- not the brake pads, computer wires, or fork. Disclosure: I broke the front rim when I hit a rock at 20MPH. The rim was replaced but the same hub is being used. Perhaps I damaged the hub? Still, doesn't explain why it spins fine off the bike though.
Should I have the bearings re-packed?