Originally Posted by
Al1943
Do you pump up your tires before each ride?
What size are the tires and how much pressure are you using?
Indeed, I found on my commuter pumping up your tires makes the biggest difference.
I know you are not a mechanics, but you could try re greasing bearings around your bike?
I use marine grease from walmart, its under 5 dollars and will last a cyclist a life time