Very impressive defences, but doesn't that equally apply to you now Ray though?


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Very impressive defences, but doesn't that equally apply to you now Ray though?
I had a Puffin frame briefly earlier this year that I bought for some of the parts. The EBB insert was very stuck. I loosened it by removing the screws completely, soaked it in plusgas down the seat tube and down tube and then in each side over a few days. Poored a lot of boiling water on it followed by cold water to expand the alu EBB and break the corrosion to the shell then put it on its side cradled in wooden blocks and gave the alu insert a couple of hearty wacks using a hammer and block of wood. Out it popped.
I thought you said summat similar once. Will see if they make cassettes in 36 flavour these days and grab that if its avaiable to give me best of both worlds (almost). Thanks ColinScotRoutes wrote: ↑Sat Jul 25, 2020 6:43 pm I'm using a R8000 rear mech with a compact 50/34 and the 11-40T cassette.
If you need to free off the ebb Bob , Wurth have spray can called rost off ice , I was a bit sceptical when one of the lads on site gave a can to try as I wasn’t allowed to use oxy acetylene on site , sprayed the mechanism gave it a couple of mins and with gentle working everything was free , it is truly amazing squirtwhitestone wrote: ↑Fri Jul 10, 2020 3:19 pm Turned this:
Into this ...
Yep, take one silly bike and make it even sillier![]()
I had to use the tensioner since the chain sat exactly halfway between too tight with N links and too loose with N+1 links (the EBB is frozen in place). I left the 26T chainring on and went with the only singlespeed cog I have which is 16T but that slips under even the slightest load so I purloined an 18T from an unused cassette and that's fine. Gives a 42" gearing. I'll see how it goes, if it's too low then I've a 28T chainring which would give 45" gearing.
I'll let you know!
I've got Surly Truck stop bars on the Straggler (30mm rise) and they are ace! Flats now about 20mm higher than the seat level.