Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2021 Trek

FX 1 Disc

A 700c aluminum frame fitness bike with modest components and tektro mechanical disc brakes.

Manufacturer Price

$599
Weight28.4 lbs  
FrameAluminum
SuspensionRigid
ForkSteel
Wheels700c Aluminum
Drivetrain3 × 7
GroupsetTourney, Altus
BrakesTektro Mechanical Disc
Where to Buy
Similar Bikes
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
FX 1 Disc
Other Fitness bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

30 mph

FX 1 Disc

35 mph

Similar Bikes

Highest gear

(descending)

Sizing
LG

5'8" – 6'2"

XL

6'0" – 6'6"

XXL

6'5" – 6'8"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews
Cycling News
Trek FX 2 Disc Equipped review: Unspectacular but effective

Sep 2022 · Benjamin Page

The Trek FX 2 Disc is a versatile all-rounder with surprising levels of comfort and stability

Highs
  • The frame has a great balance between responsiveness and comfort

  • Equipped for night riding, bikepacking or commuting

  • Can carry a decent amount of weight

  • Stable ride for long distances

Lows
  • Would need a drivetrain upgrade to become a serious fitness bike

  • On the heavy side for a rigid frame

Read Review

BikeRadar
Trek FX Sport 6 review

Nov 2018 · Ian Osborne

High-class fitness bike with proven road technology and a classy component package. Buy if you want a capable, high-spec yet sensible-handling bike with a flat bar

Highs
  • Comfortable-yet-fun ride, IsoSpeed decoupler, lightweight, Shimano 105

Lows
  • Cost is the biggest one, funky-looking grips, only available in black

Read Review

Geometry
Specs
Build
Frame

Alpha Gold Aluminium, DuoTrap S-compatible, internal cable routing, flat-mount disc, rack and mudguard mounts, 135x5 mm QR

Tire Clearance38c

ColorsSolid Charcoal; Volt

Fork

FX Steel, flat-mount disc, rack mounts, 405 mm axle-to-crown, ThruSkew 5 mm QR

Headset

1-1/8'' threadless, sealed cartridge bearings

Stem

Size: S, M, Bontrager alloy, 25.4 mm clamp, 10-degree, 90mm length; Size: L, XL, XXL, Bontrager alloy, 25.4 mm clamp, 10-degree, 110 mm length

Handlebar

Size: S, M, L, Bontrager Riser, steel, 25.4 mm, 30 mm rise, 600 mm width; Size: XL, XXL, Bontrager Riser, steel, 25.4 mm, 30 mm rise, 620 mm width

Saddle

Bontrager Sport

Seatpost

Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length

TypeRigid

Pedals

Wellgo nylon platform

Grips

Bontrager Satellite

Groupset
Rear Derailleur

Shimano Altus M310

Front Derailleur

Shimano Tourney TY510, 34.9 mm clamp, top swing, dual pull

Crank

Forged alloy, 48/38/28, chainguard, 170 mm length

Shifters

Shimano Altus EF500, 7 speed

Cassette

14-34, 7-speed freewheel

Chain

KMC Z51

Brakes

Tektro MD-U310 mechanical disc, flat-mount, 160 mm rotor

TypeTektro Mechanical Disc

Wheels
Rims

Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve

Spokes

14 g stainless steel

Front Hub

Formula DC-20, alloy, 6-bolt, 5x100 mm QR

Rear Hub

Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR

Tires

Bontrager H2 Comp, wire bead, 30 tpi, 700x35c

Rider Notes
Riders Also Viewed

First added July 31

Last updated February 5

Not listed for 844 days