Originally Posted by JaccoW

Replaced the crankset and upgraded the drivetrain on the SilverAce to Hollowtech II and a better gear range. (36.2-92.6 vs. 31.6-80.9) I was always spinning out with the old crankset. I had some issues with the crankset needed for the full coverage chaincase not holding up to the way I ride my commuter bike in the city so I'm going to try this minimalistic Simplex Chainguard REF C2 A for a while. I might try something with a bit more coverage if I can find it or even go for one of those classic Porteur chain cases if I can find them.

Since I needed to take out the rear wheel to change to a larger sprocket I relubed some of the bearings in the rear hub.