!
So thatās how circular saw blades are madeā¦ never knew.
Do you mind giving me an idea about how far youāve been with these ? Iām struggling to know when I should change mine. (Iāve done a check up at the repair shop, I know itās fine for now)
For the most part, replace it if/when the chain starts slipping. It normally starts on the small rings on the back.
Get a chain wear tool (just a piece of metal with 2 lengths), replace the chain if its beyond the second wear mark, this will mean the chainrings get worn down a lot less. having a worn chain will trash your chainrings relatively fast.
Its not something that will break suddenly, it just gets more and more annoying. My bike is at almost 13,000Km and is on its second set of chainrings.
Oh, nice to know thanks ! I find them pricey though, Iāll try a ruler tomorrow and see if I need the dedicated tool or not.
I actually donāt know how old the stuff on my bike is, but I have a fancy sticker that says ātested for safety by the police departmentā¦ in 2013ā, so yeah, Iām a bit nervous about the consumables.
The simple checker tools cost almost nothing and Iād recommend getting one. But if you have to use a ruler hereās how to do it properly
Oh, theyāre not supposed to look like that? I think Iām due for a replacement too.
Ouch youāre going to need a new chain too
Is this on an electric bike? Ive never replaced my chain ring, but I ended up getting a hub-geared belt drive bike last year after getting fed up with crappy derailleurs and replacing broken chains. Itās brilliant.