Installed this to replace the OEM chain on my 2010 KTM 450EXC. It looks great on the bike. Seems like it will be durable. The last one lasted several years through some tough duty: mud, water, sand, dirt... I like the XW-Ring's durability even though the extra friction of the seals in each link creates some extra friction in the chain.I have no miles on it yet but I am replacing another X-Ring chain just like it so I have high expectations. So far, so good.