Ritchey or Specialized Umma Gumma Gry

[peterpeter]

hello i am searching for ritchey zmax or specialized umma gumma skinwall tyres in grey
best - nos or mint used

 

[kingroon]

I have three for sale, one NOS

http://www.retrobike.co.uk/forum/viewtopic.php?t=32531

http://www.retrobike.co.uk/forum/viewtopic.php?t=32530

http://www.retrobike.co.uk/forum/viewtopic.php?t=32532