jeez Chris what is all that gooey stuff all over your chain and cassette ?
Thats what is wearing your chain out. All that oil/grease? is accumalating loads of fine grit off the road which is extremely abrasive.
I would remove the chain and cassette sprockets and soak them in parrafin and clean them up with a toothbrush.They may work better.
This is how I have always run my chains and mechs and cassettes , bone dry.
I never ever put any oil or grease on mine other than what they come with. The bike in the picture was built Jan 08 and has only done about 500 miles granted but look at the difference.
I cannot understand why so many cyclists smother every part of their bike in oil and grease ? unless they keep their bikes outside in the weather ,or don't dry them off properly after a wet ride.
Thats what is wearing your chain out. All that oil/grease? is accumalating loads of fine grit off the road which is extremely abrasive.
I would remove the chain and cassette sprockets and soak them in parrafin and clean them up with a toothbrush.They may work better.
This is how I have always run my chains and mechs and cassettes , bone dry.
I never ever put any oil or grease on mine other than what they come with. The bike in the picture was built Jan 08 and has only done about 500 miles granted but look at the difference.
I cannot understand why so many cyclists smother every part of their bike in oil and grease ? unless they keep their bikes outside in the weather ,or don't dry them off properly after a wet ride.