The Brompton pretty much needed an entire new drivetrain after commuting through winter; cogs, chain, tensioner idler wheels all replaced, as well as new SwissStop pads and shoes. Now it runs super smooth again. I was a bit miffed that I had to replace this so soon, but thinking about it, I would have replaced my fixed commuter drivetrain yearly and the cost of replacing the Brompton parts twice a year works out about the same cost anyway.
I wasn’t going to replace much else on the Brompton but I’ve also noticed that a load of the bolts have rusted as they’re fairly naff quality, so I’ll slowly replace these with better quality stainless steel/titanium over time. I’ve started with new Ti Workshop crank bolts and tensioner bolt as these were rusted up the most.
I also replaced the Brompton saddle with an Arione, and replaced the telescopic seatpost quick release clamp with a Thomson one. I removed all the reflectors, too.
I would like to replace the seatpost with a titanium one but that would mean chopping the top off of one so I can insert a regular seatpost into it. Not sure if I’m ready to chop up a £100+piece of ti tube yet, so we’ll see.
One final thing is I squirted a load of ACF50 anti corrosion stuff down all the tubes and let it sit in the sun for a few hours before wiping off the excess. Hopefully that’ll prevent any future rust problems with the frame.
Not much exciting going on at HLHQ.
The Brompton pretty much needed an entire new drivetrain after commuting through winter; cogs, chain, tensioner idler wheels all replaced, as well as new SwissStop pads and shoes. Now it runs super smooth again. I was a bit miffed that I had to replace this so soon, but thinking about it, I would have replaced my fixed commuter drivetrain yearly and the cost of replacing the Brompton parts twice a year works out about the same cost anyway.
I wasn’t going to replace much else on the Brompton but I’ve also noticed that a load of the bolts have rusted as they’re fairly naff quality, so I’ll slowly replace these with better quality stainless steel/titanium over time. I’ve started with new Ti Workshop crank bolts and tensioner bolt as these were rusted up the most.
I also replaced the Brompton saddle with an Arione, and replaced the telescopic seatpost quick release clamp with a Thomson one. I removed all the reflectors, too.
I would like to replace the seatpost with a titanium one but that would mean chopping the top off of one so I can insert a regular seatpost into it. Not sure if I’m ready to chop up a £100+piece of ti tube yet, so we’ll see.
One final thing is I squirted a load of ACF50 anti corrosion stuff down all the tubes and let it sit in the sun for a few hours before wiping off the excess. Hopefully that’ll prevent any future rust problems with the frame.
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