Long cage, medium cage?

[stepawayfromthemachine]

Hi all, any chance someone could shed some light please? I have an Ultegra rear derailleur, pretty sure it’s a 6600?

Anyone care to comment on if this is a long cage please? Would like to run a bigger cassette on my touring bike so would be helpful to know what size I could get away with for climbing with

Cheers

 

[stepawayfromthemachine]

Piccie….

 

[foz]

yes, that's a long cage mech

 

[stepawayfromthemachine]

yes, that's a long cage mech

Awesome! That makes things a bit easier - thank you