Chain ring - suitable replacement

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curzons246

Veteran
Location
derbyshire
At present I'm running an Ultegra 6700 compact chainset. I have just replaced the chain and cassette due to wear. First time I stand on the pedal to move off the chain rides up the teeth on the outer chain ring slipping and dumping me on the ground. It would appear that the chain ring is also worn and in need of replacement. Is it possible to fit any 110bcd 5 arm chainring or does it have to be an original. Thanks for reading Bill.
 

Ajax Bay

Guru
Location
East Devon
Yes any 110mm BCD 5 bolt. May be cosmetic 'issues'.
Though your post is not completely clear to me. Any idea how many miles this chainset has done?
Can you get the chain to do this once under way and you put power down, with the chain in the large ring, say as you start a hill which steepens?
 
OP
OP
curzons246

curzons246

Veteran
Location
derbyshire
I've done 6000 on the chainset and it was gifted to me. The previous owner nearly always used the small ring. Secondly it will slip in the circumstances you describe. Thanks for your prompt reply. Cheers Bill
 
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