SatNavSaysStraightOn
Changed hemispheres!
- Location
- ɐᴉlɐɹʇsn∀ 'ɐɹɹǝquɐƆ
My OH took the sprocket off for me last night (the usual issues for me preventing me from being able to) and I was able to look at his Rohloff hub and see what the problem was today. It didn't take long to spot the cause.
Filthy inside as well as outside.
Yuck
Some female TLC needed....
Ahh much better...
the wear mark tells me which way around the sprocket had been on so I will take the opportunity to put it on the other way around - it is a reversible one after all.
After lithium grease has been generously been applied, I reassembled it...
Now to look at the gear changer. Whenever it is taken off, we take the opportunity to clean it and apply fresh lithium grease...
One half - btw for those that do not know, if you ever come across someone with a gear change issue on the Rohloff hub and they are 'stuck' in a wrong gear (or missing some of their gears) an 8mm spanner will manually change the gears. (Note that the gear changer should read 14 (for a 14 speed hub) otherwise getting into the black box is much more difficult than it needs to be!) and if they are missing some gears the probability is that the gear changer on the bars and the hub were not in the same gear when it was reassembled... I know this because... there is a reason I started doing my own maintenance you know
And now nicely clean. I filled this with lithium grease - good dollop and reassembled and hopefully that is the last of the oil leak. It's nothing major, just a pain because it wears parts out faster than it needs to, and if this fails which I will know by the end of day 1 on the tour, the hub will go back to Rohloff for them to deal with under warranty...
Next task will be to change the 40T chainring to a 38T chainring to give one lower gear for cycling both the Wrynose and Hardknott passes in the Lakes in a couple of weeks time!
Filthy inside as well as outside.
Yuck
Some female TLC needed....
Ahh much better...
the wear mark tells me which way around the sprocket had been on so I will take the opportunity to put it on the other way around - it is a reversible one after all.
After lithium grease has been generously been applied, I reassembled it...
Now to look at the gear changer. Whenever it is taken off, we take the opportunity to clean it and apply fresh lithium grease...
One half - btw for those that do not know, if you ever come across someone with a gear change issue on the Rohloff hub and they are 'stuck' in a wrong gear (or missing some of their gears) an 8mm spanner will manually change the gears. (Note that the gear changer should read 14 (for a 14 speed hub) otherwise getting into the black box is much more difficult than it needs to be!) and if they are missing some gears the probability is that the gear changer on the bars and the hub were not in the same gear when it was reassembled... I know this because... there is a reason I started doing my own maintenance you know
And now nicely clean. I filled this with lithium grease - good dollop and reassembled and hopefully that is the last of the oil leak. It's nothing major, just a pain because it wears parts out faster than it needs to, and if this fails which I will know by the end of day 1 on the tour, the hub will go back to Rohloff for them to deal with under warranty...
Next task will be to change the 40T chainring to a 38T chainring to give one lower gear for cycling both the Wrynose and Hardknott passes in the Lakes in a couple of weeks time!