dura ace chainset and rotor rings

[mr_stumpy]

Dura ace 7800 172.5mm arms 53-39rings with shimano english bb £80 posted
http://m1155.photobucket.com/albumview/ ... 4.jpg.html

Rotor rings 53-39 £75 posted
http://m1155.photobucket.com/albumview/ ... 0.jpg.html

 

[ForestHill]

7600? Or 7700?

 

[mr_stumpy]

7800

 

[ForestHill]

Is that not just track? Sorry, may be being really dense here.

 

[mr_stumpy]

My bad 7800 cos I was just looking at 7600 stuff on fleabay

 

[thecbell]

What bcd are the rotor rings? Are they Q rings? I camt quite make out the detail in the photo

 

[ForestHill]

Huh, never heard of 7600 road stuff. GLWS.

 

[mr_stumpy]

They are q rings 130 bcd and were fitted to the dura ace chainset for about 500 miles

 

[mr_stumpy]

Huh, never heard of 7600 road stuff. GLWS.

edited to 7800 was looking at 7600 chainsets for an ss project

 

[ForestHill]

No worries!