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Prototype - Evolving Daily

Profile Racing Race Cranks Cranks

What the checker says46will not fit4worth knowing

Run variant by variant through the BMX 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 644 verified BMX parts in this catalog. 523 produced no finding of any kind.

Will not fit

    Bmx bb spindle, Bottom Bracket. 27 more findings from the same check, on up to 1 of the 50 verified bottom brackets each.

    Bmx sprocket drive, Sprocket. 15 more findings from the same check, on up to 1 of the 18 verified sprockets each.

    Bmx crank pieces, Frame. 4 more findings from the same check, on up to 1 of the 79 verified frames each.

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

    Worth knowing

    • Worth knowinginfo · FrameBottom bracket: Profile Racing Race Cranks has a 19mm spindle - pick the matching mid-shell / 19mm bearing kit for this frame (BMX BBs are sold as shell+spindle-specific kits). On 64 of the 79 verified frames in this catalog.
    • Worth knowinginfo · FrameBottom bracket: Profile Racing Race Cranks has a 19mm spindle - pick the matching euro-shell / 19mm bearing kit for this frame (BMX BBs are sold as shell+spindle-specific kits). On 7 of the 79 verified frames in this catalog.
    • Worth knowinginfo · FrameBottom bracket: Profile Racing Race Cranks has a 19mm spindle - pick the matching american-shell / 19mm bearing kit for this frame (BMX BBs are sold as shell+spindle-specific kits). On 4 of the 79 verified frames in this catalog.
    • Worth knowinginfo · FrameBottom bracket: Profile Racing Race Cranks has a 19mm spindle - pick the matching spanish-shell / 19mm bearing kit for this frame (BMX BBs are sold as shell+spindle-specific kits). On 4 of the 79 verified frames in this catalog.
    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.

    $286.99 MSRP

    What the maker states

    Spindle diameter
    Spindle 19mm
    Pieces
    3-piece cranks
    Ring mount
    Chainring mount press-on
    The rest of what the maker states2 not published

    2 further fields the checker looks for are not published by Profile Racing, so we leave them blank rather than estimate them, and those 2 checks stay silent on this cranks. They are spline pattern and length. Each is recorded as “not stated by the maker (not checked)”.

    Source: the maker’s page. Last checked 2026-07-17.

    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 503 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

    Previous: Profile Racing No Boss Race CranksProfile Racing Race Cranks is the last model on that list.All Profile Racing cranksOpen a variant in the builder to see the ones that apply to your own parts