Run aluminium nipples, thinner spokes, a lighter rim, a lighter casing front tyre, a lightweight rotor adapter, aluminium carrier rotors, run a stealth axle instead of the toolless Maxle, etc. Or clean your bike if it's dirty. Any one of these points will about make up (or more than make up) for the weight of the buttercups. If you're shaving grams so far, that you're worried about the buttercups, remove the paint from the lowers or go for the Pike instead of the Lyrik. Or the Sid instead of the Pike. Those buttercups are, weight wise, a non-issue. They are...