5/40 Wt Semi-Bath Fork Oil

Good oil. Does what it says it would do.

Factory Spec - Excellent Price and Service

Given it's the factory spec oil for the Mastodon... it's perfect. However, I was surprised by how quickly it was sent out and arrived. It was both cheaper and arrived on my doorstap faster than if I would have bought it on Amazon. Way to go Hayes!

Five star customer dervice

I actually haven't used the fork oil yet but I have in the past and I know it to be a great product and the Manitou to be a great brand. Mainly just wanted to comment on the quick shipping that Hayes provided. My order shipped right away and i received order confirmation and ship notices with a tracking number. Could not ask for more.