Bicycle Tutor

hello!

What is the difference between lube and grease? and what would i use on a locking skewer that i just got? could you guys recommend me few cheap reliable options? i am new to repairing bikes please bear with me

To me:-

Lube = lubrication - so would expect oil.
Grease = Protection - thick non-drip consistency.

Have a look in your local Auto store and see what's on the shelves. Grease, suitable for bearings, comes in a tin and would probably be more economical than bike shop specific ones. Would be suitable for assembling threads, wheel and headset bearings. I have been using this for years now as a tin lasts a long time.

I also thinly grease my seat posts and stems to stop corrosion and seizing.

Lube, mainly for chain, cables, brake pivots, etc.

Don't use WD40 (or similar) except as a water dispersant and helps to free of threads. (It freed off a sticky STI gear changer on one of my bikes.)

I have recently used "3 in one" oil on my chains as it thin and "soaks" into the links rollers. But being thin it also runs out easy. (it was on special offer in the local shops.)

Best for chains is something that is thin but on evaporation leaves a sticky oil. Being sticky though will also attract dust and grit which invariably ends up on the chain rings and cassette..

I would "grease" your skewer all along the shaft and the threads. Oil the moving part if you want but I never have.

thanks for the thorough solution!