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Questions tagged [grease]

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6 votes
5 answers
1k views

Cleaning chain a few links at a time

Looking at videos of cleaning bicycle chains online, it seems like an inevitably tedious process. Getting the muck out of the links especially. For example, as described in this video. I'm thinking, ...
Rohit Pandey's user avatar
2 votes
2 answers
134 views

Standard oil grease as Shimano Roller Brake grease short-term replacement

I am currently in the process of cleaning up the rear axle from dirt and excessive grease, legacy of the previous owner. I will be replacing a ball bearing and few other small components, but would ...
CasseroleBoi's user avatar
5 votes
3 answers
154 views

How long does an open jar of DOT grease last?

How long can I store an open jar of DOT hydraulic brake grease (e.g., SRAM or AVID)? Background for question: DOT fluid is hydroscopic, i.e., it absorbs moisture from surrounding air and therefore ...
Nik Kharlamov's user avatar
1 vote
2 answers
114 views

Greasing spacers in cranks

so today I removed my crankset from my bike. Crankset is Shimano SLX and the bike is Canyon Exceed CF 6 2021. It has shimano pressfit bottom bracket. Whilst putting down the crankset I realised there ...
samokosik's user avatar
1 vote
1 answer
89 views

Do I have to remove the bearings to grease a front end ping/creak/gong noise?

EDIT: here's a photo. I removed everything except the bearings. Last spring I was annoyed by some front end noise so I disassembled and greased everything from the handlebar clamp and bolts down to ...
user66598's user avatar
  • 1,107
2 votes
2 answers
112 views

Locating a Horrendous Intermittent Screeching Noise

This noise started after I washed my bike (using only a garden hose) last winter. It's intermittent and I have zero control over when it happens or how loud although pounding the front wheel on the ...
user66598's user avatar
  • 1,107
1 vote
1 answer
317 views

when and where to grease bike parts

so in the past I had an bad experience with bike wash washing away the grease on BB and stuff(mainly because it was an cheap one) but since I upgraded I want to keep the longevity of my bike, so I ...
Jas0n's user avatar
  • 87
9 votes
1 answer
749 views

what is the significance of grease colour?

It is possible to purchase grease in many colours. For example, "lithium grease" appears to come in at least red, green, blue, white, and black. Is there any standardisation on what the ...
jhnc's user avatar
  • 645
5 votes
1 answer
1k views

How do you grease a coaster brake?

I needed to fix my coaster brake, but I don’t know which grease to use or how to apply it. When I hold it in my hand, the sprocket turns the hub; and when I turn it backward, the brake engages. But in ...
Ethan Miller's user avatar
1 vote
0 answers
91 views

Silver greasy coating on disk brakes

Today I came in to the bike mechanic to align my disk brake calipers and they came out with the disk brakes covered in a silver lubricant (they said that this was especially for disk brakes) They ...
Em2's user avatar
  • 11
7 votes
1 answer
231 views

Lubricate cotter pin taper? Why or why not?

The main source material I've used as a guide for cotter pin related matters is Barnetts, which sticks hard to its recommendation to fully degrease cotter pin taper surfaces and their spindle mating ...
Nathan Knutson's user avatar
26 votes
9 answers
5k views

What is the most ecologically sustainable way to handle rags covered in chain grease?

I have a handful of cloths that I've used to clean and grease my bike chain over the years. Each is covered in chain grease and other gunk that was once on my chain. I'm starting to wonder what I ...
Tom's user avatar
  • 395
5 votes
2 answers
1k views

Shimano pre-greased crank: where to spread the grease?

The Shimano Altus FC-M311 crank comes pre-greased with four generous drops of grease on one side of the crank's thread (the yellow circles in the image), but it's unclear where it should be used: on ...
Selusiac's user avatar
  • 162
10 votes
3 answers
3k views

How much grease should I use to pack hubs?

The "NLGI consistency number (sometimes called “NLGI grade”) expresses a measure of the relative hardness of a grease used for lubrication". How much grease should I use to pack hubs? Should ...
Sam7919's user avatar
  • 9,330
9 votes
2 answers
491 views

Can time-till-rest be used as a hub-regrease-and-repack flag?

The traditional way to determine whether the hubs need repacking, regreasing, and perhaps a ball bearing change is to grab the two sides of the fork or both seatstays after spinning the corresponding ...
Sam7919's user avatar
  • 9,330

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