Bicycle Mechanics - Does it matter which way chain is installed after cleaning it?

Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.




burtsbees
07-31-10, 08:58 PM
After taking the chain off and cleaning it, I can't tell which direction my chain formerly faced. Does this matter?


BCRider
07-31-10, 09:14 PM
nope

FBinNY
07-31-10, 09:21 PM
It depends.

Some chains are asymmetrical either having different plates on the inner (towards wheel) and outer side, or an inside (towards sprocket) or outside.

if your chain is symmetrical and you use a connector link, then it doesn't matter, though some theorize that you can squeeze more life out of it by reversing direction.

If you use a pin closure like Shimano or Campagnolo, check the instructions because some specify that the pin must be at specific end of the outer plate.


vredstein
07-31-10, 11:00 PM
It depends.

Some chains are asymmetrical either having different plates on the inner (towards wheel) and outer side, or an inside (towards sprocket) or outside.

if your chain is symmetrical and you use a connector link, then it doesn't matter, though some theorize that you can squeeze more life out of it by reversing direction.

If you use a pin closure like Shimano or Campagnolo, check the instructions because some specify that the pin must be at specific end of the outer plate.

In addition, Shimano recommends that you install the new pin in the same direction that you pushed out the old pin.

burtsbees
08-01-10, 12:45 AM
I have the Sram connecting pin. Thanks for the help, folks.