BuildMyMTB
Prototype - Evolving Daily

Propain Tyee 6.1 Frame

What the checker says416will not fit7check before you buy279worth knowing

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 5916 verified mountain bike parts in this catalog. 3631 produced no finding of any kind. Each variant produces 248 distinct errors and 7 distinct warnings.

Will not fit

  • Will not fiterror · Rear ShockShock mount mismatch: Frame uses a Standard eyelet shock but Shock is Trunnion. On 496 of the 1025 verified rear shocks in this catalog. Applies to all 2 variants.
  • Will not fiterror · Rear WheelRear axle mismatch: Frame is Boost 148x12 but Rear wheel hub is SuperBoost 157x12. On 143 of the 607 verified rear wheels in this catalog. Applies to all 2 variants.
  • Will not fiterror · Dropper PostDropper too small: Frame seat tube is 31.6mm but Dropper is 30.9mm. A shim or adapter may make other sizes or standards work, but that is a modification, not a fit. On 119 of the 350 verified dropper posts in this catalog. Applies to all 2 variants.
  • Will not fiterror · Dropper PostDropper too big: Frame seat tube is 31.6mm but Dropper is 34.9mm - a bigger post cannot fit a smaller tube. On 72 of the 350 verified dropper posts in this catalog. Applies to all 2 variants.
  • Will not fiterror · Rear ShockShock size mismatch: Frame needs 210x55mm but Shock is 185x55mm. On 56 of the 1025 verified rear shocks in this catalog. Applies to all 2 variants.
  • Will not fiterror · ForkSteerer mismatch: Fork is Straight 1.125 (dual-crown) but Frame headset is Tapered (1.5-1.125). On 55 of the 490 verified forks in this catalog. Applies to all 2 variants.
  • Will not fiterror · Rear ShockShock size mismatch: Frame needs 210x55mm but Shock is 230x65mm. On 48 of the 1025 verified rear shocks in this catalog. Applies to all 2 variants.
  • Will not fiterror · Rear ShockShock size mismatch: Frame needs 210x55mm but Shock is 205x60mm. On 46 of the 1025 verified rear shocks in this catalog. Applies to all 2 variants.

Headset upper, Headset. 130 more findings from the same check, on up to 1 of the 70 verified headsets each.

Headset lower, Headset. 88 more findings from the same check, on up to 1 of the 70 verified headsets each.

Bb shell, Bottom Bracket. 68 more findings from the same check, on up to 1 of the 63 verified bottom brackets each.

Shock size, Rear Shock. 49 more findings from the same check, on up to 45 of the 1025 verified rear shocks each.

Gearbox frame, Gearbox. 12 more findings from the same check, on up to 1 of the 6 verified gearboxs each.

Rear brake mount, Rear Brake. 12 more findings from the same check, on up to 1 of the 92 verified brakes each.

Oem shock, Rear Shock. 5 more findings from the same check, on up to 1 of the 1025 verified rear shocks each.

Rear axle, Rear Hub. 5 more findings from the same check, on up to 5 of the 124 verified rear hubs each.

Wheel config, Front Rim. 4 more findings from the same check, on up to 3 of the 75 verified rims each.

Wheel config, Front Tire. 4 more findings from the same check, on up to 21 of the 617 verified tires each.

Wheel config, Front Wheel. 4 more findings from the same check, on up to 3 of the 270 verified front wheels each.

Wheel config, Rear Rim. 4 more findings from the same check, on up to 3 of the 75 verified rims each.

Wheel config, Rear Tire. 4 more findings from the same check, on up to 21 of the 617 verified tires each.

Wheel config, Rear Wheel. 4 more findings from the same check, on up to 7 of the 607 verified rear wheels each.

Rear axle, Rear Wheel. 3 more findings from the same check, on up to 27 of the 607 verified rear wheels each.

Seatpost diameter small, Seatpost (rigid). 3 more findings from the same check, on up to 22 of the 70 verified seatpost (rigid)s each.

Shock stroke short, Rear Shock. 3 more findings from the same check, on up to 43 of the 1025 verified rear shocks each.

Wheel config, Fork. 2 more findings from the same check, on up to 12 of the 490 verified forks each.

Dropper diameter small, Dropper Post. 1 more finding from the same check, on up to 13 of the 350 verified dropper posts each.

Seatpost diameter, Seatpost (rigid). 1 more finding from the same check, on up to 4 of the 70 verified seatpost (rigid)s each.

Steerer, Fork. 1 more finding from the same check, on up to 6 of the 490 verified forks 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 · ForkFork travel: 180mm exceeds the frame's rated max of 170mm. On 42 of the 490 verified forks in this catalog. Applies to all 2 variants.
  • Check before you buywarning · Rear RotorRear rotor: 203mm exceeds the frame max of 200mm. A post-mount adapter is the part that steps a caliper up to a bigger rotor, sold in the maker’s own discrete size steps (commonly +20mm, e.g. 160 to 180mm or 180 to 200mm) rather than for any gap - and not every step is offered for every caliper model, so check the maker’s own fitment before buying. On 40 of the 177 verified rotors in this catalog. Applies to all 2 variants.
  • Check before you buywarning · ForkFork travel: 200mm exceeds the frame's rated max of 170mm. On 19 of the 490 verified forks in this catalog. Applies to all 2 variants.
  • Check before you buywarning · ForkFork travel: 190mm exceeds the frame's rated max of 170mm. On 16 of the 490 verified forks in this catalog. Applies to all 2 variants.
  • Check before you buywarning · Rear RotorRear rotor: 220mm exceeds the frame max of 200mm. A post-mount adapter is the part that steps a caliper up to a bigger rotor, sold in the maker’s own discrete size steps (commonly +20mm, e.g. 160 to 180mm or 180 to 200mm) rather than for any gap - and not every step is offered for every caliper model, so check the maker’s own fitment before buying. On 15 of the 177 verified rotors in this catalog. Applies to all 2 variants.
  • Check before you buywarning · ForkFork travel: 203mm exceeds the frame's rated max of 170mm. On 9 of the 490 verified forks in this catalog. Applies to all 2 variants.
  • Check before you buywarning · Rear RotorRear rotor: 223mm exceeds the frame max of 200mm. A post-mount adapter is the part that steps a caliper up to a bigger rotor, sold in the maker’s own discrete size steps (commonly +20mm, e.g. 160 to 180mm or 180 to 200mm) rather than for any gap - and not every step is offered for every caliper model, so check the maker’s own fitment before buying. On 5 of the 177 verified rotors in this catalog. Applies to all 2 variants.

Worth knowing

  • Worth knowinginfo · ForkHeadset: Propain Tyee 6.1 AL takes ZS56 upper / ZS56 lower cups (S.H.I.S.) to mount the fork - many frames ship with one; pick one here if yours does not. On 490 of the 490 verified forks in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · ForkHeadset: Propain Tyee 6.1 CF takes ZS56 upper / ZS56 lower cups (S.H.I.S.) to mount the fork - many frames ship with one; pick one here if yours does not. On 490 of the 490 verified forks in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · Dropper PostLong-drop post: the BikeYoke Divine 2.0 (185mm) needs deep seat-tube insertion - check the maker's insertion calculator for your Propain Tyee 6.1 AL frame size. On 3 of the 350 verified dropper posts in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · Dropper PostLong-drop post: the BikeYoke Divine 2.0 (185mm) needs deep seat-tube insertion - check the maker's insertion calculator for your Propain Tyee 6.1 CF frame size. On 3 of the 350 verified dropper posts in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · Dropper PostLong-drop post: the BikeYoke Divine 2.0 (213mm) needs deep seat-tube insertion - check the maker's insertion calculator for your Propain Tyee 6.1 AL frame size. On 3 of the 350 verified dropper posts in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · Dropper PostLong-drop post: the BikeYoke Divine 2.0 (213mm) needs deep seat-tube insertion - check the maker's insertion calculator for your Propain Tyee 6.1 CF frame size. On 3 of the 350 verified dropper posts in this catalog. Applies to 1 of 2 variants.
  • Worth knowinginfo · CranksetBottom bracket: Shimano CUES FC-U6000-1 uses a 24 mm spindle spindle - pair it with the right BB for this frame's BSA threaded 73 shell (BB usually sold separately). On 2 of the 98 verified cranksets in this catalog. Applies to all 2 variants.

Dropper insertion, Dropper Post. 176 more findings from the same check, on up to 1 of the 350 verified dropper posts each.

Bb advisory, Crankset. 96 more findings from the same check, on up to 1 of the 98 verified cranksets 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.

$1,899.00 to $2,899.00 MSRP·2900 to 3400 g

What the maker states

Wheel configs
Frame takes 29", 27.5" and 29"/27.5" wheels
Travel
Frame travel 160 mm (maker-stated)
Shock eye
Shock eye-to-eye 210 mm
Shock stroke
55 mm
Shock mount
Standard eyelet
Maximum fork travel
Approved for a fork up to 170 mm of travel

2 verified variants

VariantMaterialPrice (MSRP)WeightSourceLast checkedBuild
Tyee 6.1 CF (2023)Carbon construction$2,899.002900 gmaker’s page2026-09-22Build with this
Tyee 6.1 AL (2023)Aluminum construction$1,899.003400 gmaker’s page2026-09-22Build with this
The rest of what the maker states12 stated·24 not published
  • Rear axle Boost 148x12.
  • Bottom-bracket shell BSA threaded 73.
  • Upper head-tube bore ZS56 (S.H.I.S.).
  • Lower head-tube bore ZS56 (S.H.I.S.).
  • Seatpost diameter 31.6 mm.
  • Rear rotor up to 200 mm (maker-stated maximum).
  • SRAM Universal Derailleur Hanger.
  • Fits a Tapered (1.5-1.125) head tube.
  • Brake mount Post mount.
  • Full-suspension frame.
  • Sold as a frame only.
  • Aluminum construction (on 1 of 2 variants); Carbon construction (on 1 of 2 variants).

24 further fields the checker looks for are not published by Propain, so we leave them blank rather than estimate them, and those 24 checks stay silent on this frame. They are minimum rear rotor, alt shock strokes, shock stroke by size, travel by stroke, minimum fork travel, design fork travel, fork travel hard, coil approved, drive mode, dropout type, gearbox mount, belt drive, udh unstated, udh retrofit kit, maximum tire, maximum tire mm, maximum tire basis, maximum tire by wheel, head tube upper alts, head tube lower alts, headset included, headset included model, headset included part and maker shocks. 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 2026-09-22.

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 1701 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: Propain Rage 3 CFPropain Tyee 6.1 is the last model on that list.All Propain framesOpen a variant in the builder to see the ones that apply to your own parts