Trek Stache AL Frameset

Frame

Stache AL Frameset

Specifications

Manufacturer
Trek
Name
Stache AL Frameset
Discipline
Mountain
Material
Aluminum
Max Tyre Width (mm)
76
Max Fork Travel (mm)
120
Seatpost Diameter (mm)
31.6[1]
Wheel Sizes
700c / 29"
Frame Size
39, 44, 47, 50, 55
Rear Derailleur Mount
Standard Hanger[2]
Disc Brake Mount
Post Mount[3]
Max Chainring Size (T)
34[4]
Sources
  1. [1] trekbikes.com, checked 23 Aug 2026: Seatpost Diameter (mm)
  2. [2] elanusparts.com, checked 17 Aug 2026: Rear Derailleur Mount
  3. [3] trekbikesofmountpleasant.com, checked 17 Aug 2026: Disc Brake Mount
  4. [4] tritoncycles.co.uk, checked 18 Aug 2026: Max Chainring Size (T)

Compatibility

Trek Stache AL Frameset is a Trek mtb frame. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.

Brake calipers this frame mounts20

2-PISTON BRAKE CALIPER (BR-MT200)Mechanically compatible

Shimano

2-PISTON BRAKE CALIPER (BR-MT200)

  • Both use a post mount disc brake
2-PISTON BRAKE CALIPER (BR-MT500)Mechanically compatible

Shimano

2-PISTON BRAKE CALIPER (BR-MT500)

  • Both use a post mount disc brake
4-PISTON BRAKE CALIPERMechanically compatible

Shimano

4-PISTON BRAKE CALIPER

  • Both use a post mount disc brake
4-PISTON BRAKE CALIPER (BR-MT420)Mechanically compatible

Shimano

4-PISTON BRAKE CALIPER (BR-MT420)

  • Both use a post mount disc brake
4-PISTON BRAKE CALIPER (BR-MT520)Mechanically compatible

Shimano

4-PISTON BRAKE CALIPER (BR-MT520)

  • Both use a post mount disc brake
AFTERBURNER MTBMechanically compatible

FSA

AFTERBURNER MTB

  • Both use a post mount disc brake
Brake Caliper (BR-M00B-160F)Mechanically compatible

LTWOO

Brake Caliper (BR-M00B-160F)

  • Both use a post mount disc brake
Brake Caliper (BR-M00B-160R)Mechanically compatible

LTWOO

Brake Caliper (BR-M00B-160R)

  • Both use a post mount disc brake
Brake Caliper (BR-M01B-160F)Mechanically compatible

LTWOO

Brake Caliper (BR-M01B-160F)

  • Both use a post mount disc brake
Brake Caliper (BR-M01B-160R)Mechanically compatible

LTWOO

Brake Caliper (BR-M01B-160R)

  • Both use a post mount disc brake
DEORE 2-PISTON BRAKE CALIPER (BR-MT410)Mechanically compatible

Shimano

DEORE 2-PISTON BRAKE CALIPER (BR-MT410)

  • Both use a post mount disc brake
EVO GR4Mechanically compatible

Hope

EVO GR4

  • Both use a post mount disc brake
EVO TR4Mechanically compatible

Hope

EVO TR4

  • Both use a post mount disc brake
Evo X2Mechanically compatible

Hope

Evo X2

  • Both use a post mount disc brake
MA3000 Hydraulic Brake Caliper Set (MTB)Mechanically compatible

WheelTop

MA3000 Hydraulic Brake Caliper Set (MTB)

  • Both use a post mount disc brake
RX4+SL PMMechanically compatible

Hope

RX4+SL PM

  • Both use a post mount disc brake
Tech 3 DuoMechanically compatible

Hope

Tech 3 Duo

  • Both use a post mount disc brake
Tech 4 V4Mechanically compatible

Hope

Tech 4 V4

  • Both use a post mount disc brake
XCR Pro E4Mechanically compatible

Hope

XCR Pro E4

  • Both use a post mount disc brake
XCR Pro X2Mechanically compatible

Hope

XCR Pro X2

  • Both use a post mount disc brake

Seatposts for this seat tube20

AFTERBURNER seatpostMechanically compatible

FSA

AFTERBURNER seatpost

  • Both are 31.6mm
Ascend Dropper SeatpostMechanically compatible

Brand-X

Ascend Dropper Seatpost

  • Both are 31.6mm
Ascend II Dropper SeatpostMechanically compatible

Brand-X

Ascend II Dropper Seatpost

  • Both are 31.6mm
Ascend XL Dropper SeatpostMechanically compatible

Brand-X

Ascend XL Dropper Seatpost

  • Both are 31.6mm
Cascade Dropper PostMechanically compatible

PNW Components

Cascade Dropper Post

  • Both are 31.6mm
Coast Suspension Dropper PostMechanically compatible

PNW Components

Coast Suspension Dropper Post

  • Both are 31.6mm
Cross 25mm SeatpostMechanically compatible

Deda Elementi

Cross 25mm Seatpost

  • Both are 31.6mm
Divine 2.0Mechanically compatible

BikeYoke

Divine 2.0

  • Both are 31.6mm
Divine SLMechanically compatible

BikeYoke

Divine SL

  • Both are 31.6mm
Divine SL RascalMechanically compatible

BikeYoke

Divine SL Rascal

  • Both are 31.6mm
Duncan 2.0 Seatpost 0mm OffsetMechanically compatible

Syncros

Duncan 2.0 Seatpost 0mm Offset

  • Both are 31.6mm
Duncan 2.0 Seatpost 15mm OffsetMechanically compatible

Syncros

Duncan 2.0 Seatpost 15mm Offset

  • Both are 31.6mm
Duncan SL Seatpost 10mm OffsetMechanically compatible

Syncros

Duncan SL Seatpost 10mm Offset

  • Both are 31.6mm
Duncan SL Seatpost 25mm OffsetMechanically compatible

Syncros

Duncan SL Seatpost 25mm Offset

  • Both are 31.6mm
EA50 SeatpostMechanically compatible

Easton

EA50 Seatpost

  • Both are 31.6mm
eeSilk+ AlloyMechanically compatible

Cane Creek

eeSilk+ Alloy

  • Both are 31.6mm
eeSilk+ CarbonMechanically compatible

Cane Creek

eeSilk+ Carbon

  • Both are 31.6mm
Elite Seatpost 31.6mm x 367mmMechanically compatible

Thomson

Elite Seatpost 31.6mm x 367mm

  • Both are 31.6mm
Elite Seatpost 31.6mm x 410mmMechanically compatible

Thomson

Elite Seatpost 31.6mm x 410mm

  • Both are 31.6mm
Elite Setback Seatpost 31.6mm x 367mmMechanically compatible

Thomson

Elite Setback Seatpost 31.6mm x 367mm

  • Both are 31.6mm

Forks with a matching steerer and wheel size20

29er Full Carbon Rigid Mtb Plus ForkShares a standard

LightCarbon

29er Full Carbon Rigid Mtb Plus Fork

  • Both are built for 700c wheels
700C Disc Brake CX Fork Gravel Carbon ForkShares a standard

LightCarbon

700C Disc Brake CX Fork Gravel Carbon Fork

  • Both are built for 700c wheels
700C Disc Brake Gravel Carbon Fork Aero Gravel Bike ForkShares a standard

LightCarbon

700C Disc Brake Gravel Carbon Fork Aero Gravel Bike Fork

  • Both are built for 700c wheels
700C Disc Brake Gravel Carbon Fork Racing Gravel ForkShares a standard

LightCarbon

700C Disc Brake Gravel Carbon Fork Racing Gravel Fork

  • Both are built for 700c wheels
Adventure ForkShares a standard

ENVE

Adventure Fork

  • Both are built for 700c wheels
All-Road In-Route Fork 47mmShares a standard

ENVE

All-Road In-Route Fork 47mm

  • Both are built for 700c wheels
All-Road In-Route Fork 51mmShares a standard

ENVE

All-Road In-Route Fork 51mm

  • Both are built for 700c wheels
Allroad ForkShares a standard

Deda Elementi

Allroad Fork

  • Both are built for 700c wheels
AR Disc ForkShares a standard

ENVE

AR Disc Fork

  • Both are built for 700c wheels
Cutthroat Carbon ForkShares a standard

Salsa

Cutthroat Carbon Fork

  • Both are built for 700c wheels
Disc Brake ForkShares a standard

ENVE

Disc Brake Fork

  • Both are built for 700c wheels
Firestarter Carbon ForkShares a standard

Salsa

Firestarter Carbon Fork

  • Both are built for 700c wheels
Gravel Disc Fork 47mmShares a standard

ENVE

Gravel Disc Fork 47mm

  • Both are built for 700c wheels
Gravel Disc Fork 50mmShares a standard

ENVE

Gravel Disc Fork 50mm

  • Both are built for 700c wheels
Gravel In-Route Fork 53mmShares a standard

ENVE

Gravel In-Route Fork 53mm

  • Both are built for 700c wheels
Gravel In-Route Fork 55mmShares a standard

ENVE

Gravel In-Route Fork 55mm

  • Both are built for 700c wheels
🚲Shares a standard

Lauf

Grit

  • Both are built for 700c wheels
🚲Shares a standard

Lauf

Grit SL

  • Both are built for 700c wheels
Helm Coil 29Shares a standard

Cane Creek

Helm Coil 29

  • Both are built for 700c wheels
Helm MKII 29Shares a standard

Cane Creek

Helm MKII 29

  • Both are built for 700c wheels

Frequently Asked Questions

What fits Trek Stache AL Frameset?

On this page we list brake calipers this frame mounts, seatposts for this seat tube, forks with a matching steerer and wheel size. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.

Can I mix Trek Stache AL Frameset with road components?

Trek Stache AL Frameset is recorded as a mtb component. Some standards do carry across (cassette spacing at a given speed count, for instance), but cable pull ratio and chainline frequently differ between mtb and road groups, so check the specific pairing rather than assuming it carries over.