Finish Line Cross Country Dry unless I'm riding mountain bike in wet conditions through streams and such, which is whehn i use the Finish Line Wet. The key is to drop the lube conservatively on each side of each link throughout the length of the chain, give it a spin, let it sit for 5 minutes then wipe the sides with a clean rag. This will keep the lube where it needs to be and doesn't leave any reisdual lube to attract dirt that will kill your drivetrain.