Athena RD Geo Q

[merckx]

Is the current Athena 11V rear derailleur geometry compatible with Campag. 10V? Was interested I using an Athena 11V RD with a 10V drivetrain.

[ultraman6970]

Always you can use one of those pulleys to change the ratio. those work... i ran a chorus 11 with 10 speed using a pulley.

[oldpotatoe]

Is the current Athena 11V rear derailleur geometry compatible with Campag. 10V? Was interested I using an Athena 11V RD with a 10V drivetrain.

Works fine, over shifts a wee bit but centers fine. No need for those pulley adapter things.

[merckx]

Works fine, over shifts a wee bit but centers fine. No need for those pulley adapter things.

Thank you Peter.