I was wondering the same thing... perhaps the master link rivets were pressed too tightly. I'd image this could cause the adjacent link to pinch the roller and the increased friction cause it to fatigue. And yeah, new chain & sprox on the way.
I was wondering the same thing... perhaps the master link rivets were pressed too tightly. I'd image this could cause the adjacent link to pinch the roller and the increased friction cause it to fatigue. And yeah, new chain & sprox on the way.Apparently, the roller has had a fatigue failure.
I wonder if it being adjacent to the master link has had any impact on why this happened.
Because the load is being spread over many teeth, even if that roller fails completely, you should make it home.
Replacement is best.
I've had lots of time to ride... put this chain on last August. I'm ok with the mileage, just unfortunate it gave up right before a planned ride with some friends.17,000 miles on a chain is a bunch.
Great minds... I have a D.I.D. vx3 on the way.Been using DID chains for some time now.
I definitely would recommend them to anyone else. Very good stuff.
Yeah, I tried DuPont Teflon Chain-Saver Dry Self-Cleaning Lubricant on this chain exclusively during it's life. I've noticed polishing on the rear sprocket as well, no sharks teeth, but polishing. I think I'll go back to Motul. The alignment has been checked regularly.The inside of the links look dry polished as well.
Dry or alignment issue on top??
Wow, that abstract & article about MoS2 and the reaction to Cu and Fe is pretty dense reading. It appears solid lubricants keep brake pads from deforming and ultimately breaking apart. At least that's what it sorta sounds like... I'm not a scientist, but I did sleep at a Holiday Inn Express.I don't really care about the mess chain lube creates, but I do care about chain breakage, which happened to me once, back in the stone age. Currently using the suzuki chain lube as it has MoS2 in it. But anything that has molybdenum disulfide in it is good. It is a dry lubricant.
Some brake pads use it too... wait, what??