2023 Trek

FX Sport 6

A 700c carbon frame fitness bike with upper mid-range components and hydraulic disc brakes.

Manufacturer Price

$2,799
Weight20.9 lbs  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Carbon
Drivetrain1 × 11
GroupsetGRX 800, 105
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
FX Sport 6
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)

31 mph

FX Sport 6

35 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
XS

4'9" – 5'2"

SM

5'0" – 5'6"

MD

5'4" – 5'10"

LG

5'8" – 6'2"

XL

6'0" – 6'6"

Rider Fit Notes

None yet.

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Price History
Reviews
BikeRadar
Trek FX 3 Disc Equipped review

Feb 2024 · Simon Withers

Single-ring hybrid with Shimano Deore and all the extras as standard

Highs
  • Lights and kickstand included

  • Full length fenders

  • Very good contact points

  • Top notch braking

  • Shimano deore gearing

Lows
  • Underpowered lights

  • Only two pairs of bottle bosses

  • Twin stem face plates

  • No bar ends

Read Review

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

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Fork

Carbon, hidden fender mounts, flat mount disc, 5x100mm thru-skew

Bottom Bracket

Shimano RS500, 86mm, PressFit

Stem

Size: XS, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: S, M, Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 100mm length; Size: L, XL, Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length

Handlebar

Size: XS, S, M, Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width; Size: L, XL, Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width

Saddle

Bontrager Montrose Comp, steel rails, 138mm width

Seatpost

Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length

TypeRigid

Pedals

Bontrager City pedals

Grips

Bontrager Satellite IsoZone Plus, lock-on, ergonomic

Groupset
Rear Derailleur

Shimano GRX RX812, long cage, 42T max cog

Crank

Size: XS, S, Shimano GRX RX600, 40T ring, 170mm length; Size: M, L, XL, Shimano GRX RX600, 40T ring, 175mm length

Shifters

Shimano RS700, 11 speed

Cassette

Shimano SLX M7000, 11-42, 11 speed

Chain

Shimano HG601, 11 speed

Brakes

Shimano hydraulic disc, MT201 lever, UR300 caliper

TypeHydraulic Disc

Wheels
Rims

Front: Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 100x5mm QR, Rear: Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, Shimano 11-speed freehub, 135x5mm skewer

Tires

Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40mm

Disc Rotors

Shimano RT10, centerlock, 160mm

Rider Notes
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Last updated June 27
Not listed for 306 days