Replacing the front rotor on the bike, and the current tongued forks may need to go. They are not broken, but they just don't match the "new-ness" of the rotor, so I'm thinking of going a different route. It's hard to find them at OEM suppliers, so is anyone using a different alternative? Would lock washers be sufficient? I'd like an immediate solution so I could get everything back on the road asap, but I'm willing to re-use the tongued washers if that is the best route.