Cog wear
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Cog wear
After doing more reading on bicycle maintenence, I have learned that typically a chain will only last 1500-2000 miles or so. I know that I have put about 2500 miles on my chain, and I bought the bike used, so I am not sure how many miles were on it beforehand.
In reading that a streched chain can cause cog wear, I am curious what things I need to look for to determine if I need to replace my casette. I am going to buy a new chain this weekend so I can track actual miles on it and keep on the safe side. But I have not seen or read any good descriptions of how to tell if/when the cog wear warrants replacement.
In reading that a streched chain can cause cog wear, I am curious what things I need to look for to determine if I need to replace my casette. I am going to buy a new chain this weekend so I can track actual miles on it and keep on the safe side. But I have not seen or read any good descriptions of how to tell if/when the cog wear warrants replacement.
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Sailing and Cycling make the world go 'round. Quietly Too!
Sailing and Cycling make the world go 'round. Quietly Too!
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From what I've heard you want to look for a couple of things. This is just what I've read and heard. So don't take it as the gospel.
- If the teeth are ground down to sharp points then it's time to replace.
- If you see teeth missing or cut off at the base, then it's time to replace.
- If you clean it really well and check for cracks in each of the cogs.
- If you see teeth that are twisted or warped. Teeth should be flat, like the tip of a regular screwdriver. Sometimes you'll see slightly twisted tips on the teeth. That's bad.
That's my two cents... hope it helps.
PBW
- If the teeth are ground down to sharp points then it's time to replace.
- If you see teeth missing or cut off at the base, then it's time to replace.
- If you clean it really well and check for cracks in each of the cogs.
- If you see teeth that are twisted or warped. Teeth should be flat, like the tip of a regular screwdriver. Sometimes you'll see slightly twisted tips on the teeth. That's bad.
That's my two cents... hope it helps.
PBW
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If you end up sprawled on the pavement when sprinting away from a stoplight - time to replace your cassette or rings.
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Originally posted by Sailguy
After doing more reading on bicycle maintenence, I have learned that typically a chain will only last 1500-2000 miles or so. I know that I have put about 2500 miles on my chain, and I bought the bike used, so I am not sure how many miles were on it beforehand.
In reading that a streched chain can cause cog wear, I am curious what things I need to look for to determine if I need to replace my casette. I am going to buy a new chain this weekend so I can track actual miles on it and keep on the safe side. But I have not seen or read any good descriptions of how to tell if/when the cog wear warrants replacement.
After doing more reading on bicycle maintenence, I have learned that typically a chain will only last 1500-2000 miles or so. I know that I have put about 2500 miles on my chain, and I bought the bike used, so I am not sure how many miles were on it beforehand.
In reading that a streched chain can cause cog wear, I am curious what things I need to look for to determine if I need to replace my casette. I am going to buy a new chain this weekend so I can track actual miles on it and keep on the safe side. But I have not seen or read any good descriptions of how to tell if/when the cog wear warrants replacement.
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Originally posted by P. B. Walker
From what I've heard you want to look for a couple of things. This is just what I've read and heard. So don't take it as the gospel.
-
- If you see teeth missing or cut off at the base, then it's time to replace.
- If you see teeth that are twisted or warped.
That's my two cents... hope it helps.
PBW
From what I've heard you want to look for a couple of things. This is just what I've read and heard. So don't take it as the gospel.
-
- If you see teeth missing or cut off at the base, then it's time to replace.
- If you see teeth that are twisted or warped.
That's my two cents... hope it helps.
PBW