Last night I cleaned the drivetrain on my road bike. Today I did 35 miles and got a bunch of Strava trophies. Got 57 and 31 all-time on a couple segments I ride frequently, which felt pretty sweet. So many strong riders out here that I feel badass when I can break into the top 100. I'm not sure cleaning my chain made me that much faster, but I'm willing to believe it did.