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Wolf Tooth Stainless Steel Single Speed Cog Rear Cog / Sprocket

What the checker saysNo conflicts found

Run variant by variant through the mountain 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 6164 verified mountain bike parts in this catalog. 6164 produced no finding of any kind. Each variant produces 0 distinct errors and 0 distinct warnings.

No conflicts found against any single part in this catalog, among the dimensions the checker compares.

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.
Wolf Tooth Stainless Steel Single Speed Cog (16T)
Photo: Wolf Tooth

$84.95 MSRP·30 to 40 g

What the maker states

Chain width
3/32"
Teeth
Ranges from 16 teeth to 20 teeth (5 distinct values, across 5 of 5 variants)

A value shown as a set or a range differs between this model’s variants and is never one variant’s spec.

5 verified variants

VariantTeethPrice (MSRP)WeightSourceLast checkedBuild
Stainless Steel Single Speed Cog (16T)16 teeth$84.9530 gmaker’s page2026-07-30Build with this
Stainless Steel Single Speed Cog (18T)18 teeth$84.9535 gmaker’s page2026-08-19Build with this
Stainless Steel Single Speed Cog (17T)17 teeth$84.9532 gmaker’s page2026-08-27Build with this
Stainless Steel Single Speed Cog (19T)19 teeth$84.9538 gmaker’s page2026-08-27Build with this
Stainless Steel Single Speed Cog (20T)20 teeth$84.9540 gmaker’s page2026-08-27Build with this
The rest of what the maker states1 not published

1 further field the checker looks for is not published by Wolf Tooth, so we leave it blank rather than estimate it, and that check stays silent on this rear cog / sprocket. It is belt system. Each is recorded as “not stated by the maker (not checked)”.

Source: each variant links the maker’s own page in the table above. Last checked 2026-07-30 to 2026-08-27.

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 1910 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: Wolf Tooth Aluminum Single Speed CogWolf Tooth Stainless Steel Single Speed Cog is the last model on that list.All Wolf Tooth rear cog / sprocketsOpen a variant in the builder to see the ones that apply to your own parts