Having seen the guy at the LBS use a cable lube gadget (he doesn't sell them for some reason) I managed to buy one - but can't for the life of me see how it works !
You take the cable outer end out of the frame stop, clamp the gadget on and squirt lube from an aerosol with a fine tube - BUT HOW DOES THE CABLE go through the gadget ???
Thanks
RG
... doubtless the ever-helpful Sheldon "Cable Lube" Brown will know !!
You take the cable outer end out of the frame stop, clamp the gadget on
and
Quoted message said:
squirt lube from an aerosol with a fine tube - BUT HOW DOES THE CABLE go through the gadget ???
Thanks
RG
... doubtless the ever-helpful Sheldon "Cable Lube" Brown will know !!
This is a classic item, used in the motorcycle industry for over 20 years, works well too. It's small, about the size of your pinky finger to the second knuckle. There is a lengthwise slit in the rubber piece, and when the thumbscrew is turned the rubber compresses and seals the slit.
Having seen the guy at the LBS use a cable lube gadget (he doesn't sell them for some reason) I managed to buy one - but can't for the life of me see how it works !
You take the cable outer end out of the frame stop, clamp the gadget on and squirt lube from an aerosol with a fine tube - BUT HOW DOES THE CABLE go through the gadget ???
Thanks
RG
... doubtless the ever-helpful Sheldon "Cable Lube" Brown will know !!
Open is all of the way (unscrew the screw). Put the cable in the slot with the wire hanging out of the end with no real opening and the cable housing goes in as far as it can on the other side. The inside is probably ridged for different sizes of housings and a bike cable is the smallest that it can get. Tighten the screw. It's easier to put the spray lube tube into the hole before tightening all of the way. Make sure it's tight to minimize how much of the lube escapes out of the cable side. I put a rag over each side: one at the cable and one at the end of the housing that's not in the luber -- to keep from spraying everything else around (especially disc rotors! ). Then spray -- be generous so that it'll carry all of the dirt and grit out of the housing as well as lube it.
You take the cable outer end out of the frame stop, clamp the gadget on
and
Quoted message said:
squirt lube from an aerosol with a fine tube - BUT HOW DOES THE CABLE go through the gadget ???
Thanks
RG
... doubtless the ever-helpful Sheldon "Cable Lube" Brown will know !!
This is a classic item, used in the motorcycle industry for over 20 years, works well too. It's small, about the size of your pinky finger to the second knuckle. There is a lengthwise slit in the rubber piece, and when
the
Quoted message said:
thumbscrew is turned the rubber compresses and seals the slit.
.... you refer to the "lengthwise slit" in the rubber insert - I had assumed that it must be something like that BUT there is no slit in the rubber ! - presumably I make the slit myself with a scalpel/craft knife ??
Other than the last short piece of housing before the rear derailleur, how does dirt and grit get into the housing in the first place?
David Kunz said:
I put a rag over each side: one at the cable and one at the end of the housing that's not in the luber -- to keep from spraying everything else around (especially disc rotors! ). Then spray -- be generous so that it'll carry all of the dirt and grit out of the housing as well as lube it.
Other than the last short piece of housing before the rear derailleur, how does dirt and grit get into the housing in the first place?
David Kunz said:
I put a rag over each side: one at the cable and one at the end of the housing that's not in the luber -- to keep from spraying everything else around (especially disc rotors! ). Then spray -- be generous so that it'll carry all of the dirt and grit out of the housing as well as lube it.
Road dust will get in there by settling on the cable and then when you activate the cable (brake or shift), it gets carried in, puddles will also get stuff on the cables which will get in the same way. And, I ride rain or shine 🙂. And, I also ride a mountain bike and sometimes those housings are totally under water 🙂.
I don't know much about MTB and live in SoCal so it rarely rains. I also use Ergo levers. The exposed cable at the cable stop is high up and protected somewhat by the cable stop. I really don't do much with brake cable or housing.
David Kunz said:
Road dust will get in there by settling on the cable and then when you activate the cable (brake or shift), it gets carried in, puddles will also get stuff on the cables which will get in the same way. And, I ride rain or shine 🙂. And, I also ride a mountain bike and sometimes those housings are totally under water 🙂.
