Trek Farley EX Frameset

Frame

Farley EX Frameset

Specifications

Manufacturer
Trek
Name
Farley EX Frameset
Discipline
Mountain
Material
Carbon
Head Tube
Tapered
Seatpost Diameter (mm)
31.6[1]
Wheel Sizes
650b / 27.5"
Frame Size
S, M, L, XL
Rear Axle Standard
12 × 197 mm (Fat)
Rear Derailleur Mount
Standard Hanger[2]
Disc Brake Mount
Post Mount[3]
Cable Routing
Internal
Sources
  1. [1] trekbikes.com, checked 23 Aug 2026: Seatpost Diameter (mm)
  2. [2] ultimatesportstrinidad.com, checked 17 Aug 2026: Rear Derailleur Mount
  3. [3] bikerumor.com, checked 17 Aug 2026: Disc Brake Mount

Compatibility

Trek Farley EX 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

700C Disc Brake CX Fork Gravel Carbon ForkMechanically compatible

LightCarbon

700C Disc Brake CX Fork Gravel Carbon Fork

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
700C Disc Brake Gravel Carbon Fork Aero Gravel Bike ForkMechanically compatible

LightCarbon

700C Disc Brake Gravel Carbon Fork Aero Gravel Bike Fork

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
700C Disc Brake Gravel Carbon Fork Racing Gravel ForkMechanically compatible

LightCarbon

700C Disc Brake Gravel Carbon Fork Racing Gravel Fork

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
BelvaMechanically compatible

Formula

Belva

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
Bomber Z1Mechanically compatible

Marzocchi

Bomber Z1

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
Bomber Z2Mechanically compatible

Marzocchi

Bomber Z2

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
Firestarter Carbon ForkMechanically compatible

Salsa

Firestarter Carbon Fork

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
🚲Mechanically compatible

Lauf

Grit

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
🚲Mechanically compatible

Lauf

Grit SL

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
JOSH BRYCELAND SELVAMechanically compatible

Formula

JOSH BRYCELAND SELVA

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
RC32Mechanically compatible

X-Fusion

RC32

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
RC32 BoostMechanically compatible

X-Fusion

RC32 Boost

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SELVA CMechanically compatible

Formula

SELVA C

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SELVA RMechanically compatible

Formula

SELVA R

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SELVA SMechanically compatible

Formula

SELVA S

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SELVA VMechanically compatible

Formula

SELVA V

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SWEEP BOOST HLRMechanically compatible

X-Fusion

SWEEP BOOST HLR

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SWEEP BOOST RCMechanically compatible

X-Fusion

SWEEP BOOST RC

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
SWEEP BOOST RCPMechanically compatible

X-Fusion

SWEEP BOOST RCP

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels
🚲Mechanically compatible

Lauf

TR Boost 29

  • Both use a tapered 1-1/8" to 1.5" steerer
  • Both are built for 650b wheels

Frequently Asked Questions

What fits Trek Farley EX 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 Farley EX Frameset with road components?

Trek Farley EX 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.