[Bluhmkid]

I have an old Rockhopper that I'm putting v-brakes on. I need to put a cable stop clamp on the top tube back near seat post for rear brake cable/housing. I've searched and can't figure out what size cable stop clamp I need. Origin-8 makes several sizes. Anyone know what size clamp I need?

 

[AZ]

Could you possibly measure the top tube where you wish to install the clamp?

 

[CS2]

28.6

 

[Bluhmkid]

FWIW, 28.6 fits the seat tube, but not top tube. Having a hard time getting an accurate measurement, though. Not sure if I need 31.8 or 34.9...

 

[Berkeley Mike]

I believe that my Rockhopper is an '88 (teal, stupid u-brake) top an d seat tubes are identical at 29.2mm.