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Trek FX 3 Disc Stagger

Trek FX 3 Disc Stagger
  • Color: Matte Dnister Black
  • Color: Alpine Blue to Deep Dark Blue Fade
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In Store / Curbside Pickup Only. Bike Orders are typically ready in 2 – 5 days*. *Bikes may need to be built or transferred from another location. This may add extra processing time.


FX 3 Disc is a versatile hybrid bike that's primed for performance, comfort, and utility. It's a commuting pro if you want it to be, or the perfect fitness companion on pavement and rail trails.

The stepthrough frame makes it easy to hop on and go, and hop off when your ride is over.

It features a lightweight Alpha Gold Aluminum frame plus a carbon fork that helps to smooth out vibrations from the road. A vibration-absorbing handlebar and ergonomic grips give you even more comfort on every ride. Shimano hydraulic disc brakes give you powerful stopping power in all-weather.

For all the great things about this bike, the best tech upgrade is the simple yet-capable 1x10 drivetrain. An easy to use 1x drivetrain that ditches the front derailleur for less clutter and easier operation. Don't worry, the wide-range 11-46 cassette still gives you all the gears you need to conquer hills and crush flats.

For the commuters, students and shopping at the market, there are mounts for a rear rack to carry pannier bags

Fitness enthusiasts will love adding Bontrager's DuoTrap to their frame (sold separately) that tracks fitness progress to their bike computer or phone to share on fitness apps such as Strava.

Step up to the FX 4 Sport if you are looking for a lighter high-performance fitness bike with the comfort of a flatbar. This 1X OCLV carbon fibre fitness bike is perfect for everything from solo workouts to speedy group rides.

Due to supply-chain issues, Specs are subject to change without notice.

The step-through frame makes it easy to hop on and go and hop off when your ride is over.

A 1x10 drivetrain means more versatility, simpler shifting and fewer things to go wrong. You still have a wide range of gears, but with lighter and more intuitive shifting. Everything you need and nothing more.

Built-in mounts make it easy to add racks, fenders and kickstands for versatility.

FX 3 includes Bontrager Satellite Plus IsoZone handlbar and grips to reduce vibrations for a more comfortable ride.

You can pair FX with your smartphone and send your ride data to your favorite fitness app (ie. Strava) when you add DuoTrap S.


All measurements provided in cm unless otherwise noted.
Frame size letterSmallMediumLarge
Wheel size 700c 700c 700c
A- Seat tube 38.1 44.5 50.8
B- Seat tube angle 74.5° 74.0° 73.5°
C- Head tube length 13 15 17
D- Head angle 70.5° 70.5° 71.5°
E- Effective top tube 53.7 55.3 56.8
F- Bottom bracket height 29.6 29.6 29.6
G- Bottom bracket drop 6.5 6.5 6.5
H- Chainstay length 45 45 45
I- Offset 5 5 5
J- Trail 7.5 7.5 6.8
K- Wheelbase 105.5 106.7 106.7
L- Standover 71.1 75.7 78.8
M- Frame reach 38.4 38.9 39.1
N- Frame stack 55.4 57.2 59.5


Frame Alpha Gold Aluminum, stagger top tube, DuoTrap S compatible, internal cable routing, flat mount disc, rack & fender mounts, 135x5mm QR
Fork FX Carbon, rack and fender mounts, flat mount disc, 405mm axle-to-crown, ThruSkew 5mm QR
Rims Bontrager Tubeless Ready Disc, 32-hole, Presta valve
Spokes 14g stainless steel
Tires Bontrager H2 Comp, wire bead, 30 tpi, 700x32c
Crankset Prowheel alloy, 40T narrow-wide ring, 170mm length
Shifters Shimano Deore M4100, 10 speed
Rear Derailleur Shimano Deore M5120, long cage
Cassette/Freewheel Shimano Deore M4100, 11-46T, 10 speed
Chain KMC X10, 10 speed
Brakes Shimano MT201 hydraulic disc, flat mount, 160mm rotor
Handlebars Size: S, M Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width
Size: L Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width
Tape/Grips Bontrager Satellite IsoZone Plus, lock-on, ergonomic
Stem Size: S Bontrager alloy, 31.8mm, Blendr compatible, 7 degrees, 90mm length
Size: M, L Bontrager alloy, 31.8mm clamp, Blendr compatible, 7 degrees, 100mm length
Headset 1-1/8" threadless, sealed cartridge bearings
Seatpost Bontrager alloy, 27.2mm, 12mm offset, 330mm length
Saddle Bontrager H1 Women's
Pedals Bontrager City pedals
Weight M - 11.26 kg / 24.83 lbs

* Subject to change without notice.


FX Disc

Part Numbers

Option UPC MPN Store SKU
Alpine Blue to Deep Dark Blue Fade / Small 601842576885 5259435 BIK639269703
Matte Dnister Black / Small 601842576915 5259432 BIK547148572
Matte Dnister Black / Medium 601842576908 5259433 BIK547373452
Matte Dnister Black / Large 601842576892 5259434 BIK549071542