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Prototype - Evolving Daily

Hope Fixed Disc Front Rotor

Front Rotor: 180 mm rotor; Mount 6-bolt. 1 verified variant.

What the checker says11will not fit16check before you buy

Run variant by variant through the gravel bike builder’s own engine. Every sentence below is the checker’s, unedited. Nothing here says this part fits your bike; it says what it does and does not fit among the parts we hold.

Checked against 828 verified gravel bike parts in this catalog. 747 produced no finding of any kind.

Will not fit

  • Will not fiterror · Front WheelFront rotor: a 6-bolt rotor does not mount on a Center Lock hub as it is - the two use different rotor interfaces. The part that bridges them is a Center Lock adapter, and the ones makers publish fit one-piece rotors only. A shim or adapter may make other sizes or standards work, but that is a modification, not a fit. On 54 of the 56 verified front wheels in this catalog.

Rg brake rotor max, Front Caliper. 10 more findings from the same check, on up to 1 of the 27 verified calipers each.

Open a variant in the builder to see the ones that apply to your own parts.

Check before you buy

  • Check before you buywarning · ForkFront rotor size: 180mm exceeds RockShox Rudy Ultimate XPLR's 160mm flat-mount max. On 2 of the 30 verified forks in this catalog.

Rg rotor size, Fork. 15 more findings from the same check, on up to 1 of the 30 verified forks each.

Open a variant in the builder to see the ones that apply to your own parts.

The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.

$75.22 MSRP·142 g

What the maker states

Size
180 mm rotor
Mount
6-bolt
Source

Source: the maker’s page. Last checked 2026-07-27.

Checked against

The checker ran this model against every verified part below that it has a slot for, the same way it checks a build in the builder. What follows is the verdict it actually produced for that specific pairing — not a recommendation, and not a guarantee any of these parts fits your own bike.

6 of 484 counterparts with a page of their own that the checker actually probed this model against, in alphabetical order by brand and model — never by price, popularity or the verdict itself.

Where this sits

Hope Fixed Disc is the first model on that list.Next: Hope Floating DiscAll Hope rotorsOpen a variant in the builder to see the ones that apply to your own parts