clock cable for rallye gauges

[EV2RTSE]

I have a couple of original rallye dash clock cables where the plastic sleeve has become brittle and broken into pieces. I was wondering if anyone has ever repaired one of these and if so how did you go about doing it? I'm thinking it may be possible to get some semi-rigid nylon tubing, slit it lengthwise to install and then use some small clamps on either end to hold it together so that it functions properly? Instead of shelling out a hundred bucks or so for a repop?  It's otherwise intact and in good shape.

[Racer57]

I've never used it, but this is something Ive considered for fixing situations like yours.

https://mrshrinkwrap.com/msw-711-roll-of-1-x-108-preservation-tape-white.html

[7E-Bodies]

@EV2RTSE this may or may not help, but after a career in power generation and transmission/distribution, I dealt many times with instrumentation that required tubing from a manufacturer called Tygon. They supply all sorts of comparable material like you are looking at. I know you don't need 25', but the stuff is cheap. Just make sure you get the exact ID and OD and take a look. Some of their material is a soft see-through and some is a more rigid white-ish plastic yet still pliable. Check them out and maybe it will help.

https://www.usplastic.com/catalog/item.aspx?itemid=23703&catid=864