BuildMyMTB
Prototype - Evolving Daily

Wolf Tooth Direct Mount Chainring 38T for Easton Cinch (Drop-Stop B) Chainring

What the checker says8will not fit

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 5882 verified mountain bike parts in this catalog. 5880 produced no finding of any kind. Each variant produces 2 distinct errors and 0 distinct warnings.

Will not fit

  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 38T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope Carbon Crankset ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 38T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope EVO ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 40T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope Carbon Crankset ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 40T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope EVO ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 42T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope Carbon Crankset ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 42T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope EVO ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 44T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope Carbon Crankset ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
  • Will not fiterror · CranksetChainring mount mismatch: Wolf Tooth Direct Mount Chainring 44T for Easton Cinch (Drop-Stop B) is a Easton Cinch direct-mount ring, but Hope EVO ships with a Hope direct-mount interface. Direct-mount chainring interfaces are per-system and do not interchange. On 1 of the 98 verified cranksets in this catalog. Applies to 1 of 4 variants.
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 Direct Mount Chainring 38T for Easton Cinch (Drop-Stop B)
Photo: Wolf Tooth

$89.95 to $99.95 MSRP

What the maker states

Direct mount
Easton Cinch
Teeth
38 teeth (on 1 of 4 variants); 40 teeth (on 1 of 4 variants); 42 teeth (on 1 of 4 variants); 44 teeth (on 1 of 4 variants)

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

4 verified variants

VariantTeethPrice (MSRP)WeightSourceLast checkedBuild
Direct Mount Chainring 38T for Easton Cinch (Drop-Stop B)38 teeth$89.95not statedmaker’s page2026-08-20Build with this
Direct Mount Chainring 40T for Easton Cinch (Drop-Stop B)40 teeth$89.95not statedmaker’s page2026-08-20Build with this
Direct Mount Chainring 42T for Easton Cinch (Drop-Stop B)42 teeth$94.95not statedmaker’s page2026-08-20Build with this
Direct Mount Chainring 44T for Easton Cinch (Drop-Stop B)44 teeth$99.95not statedmaker’s page2026-08-20Build with this
The rest of what the maker states5 not published

5 further fields the checker looks for are not published by Wolf Tooth, so we leave them blank rather than estimate them, and those 5 checks stay silent on this chainring. They are bcd, bolt count, offset, chainline and speeds rated. 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 2026-08-20.

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 1858 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 96 BCD ChainringNext: Wolf Tooth Direct Mount Chainring 28T for Race Face Cinch (Drop-Stop B, 3mm Offset)All Wolf Tooth chainringsOpen a variant in the builder to see the ones that apply to your own parts