KMC z1 chain, Halo Clckster freewheel and you're good to go.
I'd also think about a new chainring, Gebhardt and Stronglight will be fine. Just make sure you buy the right BCD (Bolt Center Diameter). You can measure that easily on your current cranks - just the distance in mm between two (almost) opposing bolts attaching the chainring to the cranks.
Like Lolo said:
I'd also think about a new chainring, Gebhardt and Stronglight will be fine. Just make sure you buy the right BCD (Bolt Center Diameter). You can measure that easily on your current cranks - just the distance in mm between two (almost) opposing bolts attaching the chainring to the cranks.
Do you ever clean or oil your chain?