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Today’s Deals2021 Trek
FX Sport 4
A 700c carbon frame fitness bike with upper mid-range components and shimano hydraulic disc brakes.
Manufacturer Price
$1,784| Weight | 21.1 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 1 × 11 |
| Groupset | GRX 800, 105 |
| Brakes | Shimano Hydraulic Disc |
4'9" – 5'2"
5'0" – 5'6"
5'4" – 5'10"
5'8" – 6'2"
6'0" – 6'6"
Sep 2022 · Benjamin Page
The Trek FX 2 Disc is a versatile all-rounder with surprising levels of comfort and stability
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
Would need a drivetrain upgrade to become a serious fitness bike
On the heavy side for a rigid frame
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
Comfortable-yet-fun ride, IsoSpeed decoupler, lightweight, Shimano 105
Cost is the biggest one, funky-looking grips, only available in black
| Frame | 400 series OCLV carbon, IsoSpeed, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle BB Standard: BB86/BB92, 86.5mm, Press Fit Tire Clearance: 35c Color: Quicksilver / Carbon Smoke |
|---|---|
| Fork | FX Carbon, threadless alloy steerer, hidden fender mounts, flat mount disc, 405mm axle-to-crown, 100x12mm thru axle |
| Bottom Bracket | Shimano BB71, 86.5mm, PressFit |
| Headset | 1-1/8'' threadless, sealed cartridge bearings |
| 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, Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width; Size: M, L, XL, Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width |
| Saddle | Bontrager H1 |
| Seatpost | Bontrager alloy, 27.2mm, 12mm offset, 330mm length Type: Rigid |
| Pedals | Wellgo M141, resin body, alloy cage |
| Grips | Bontrager Satellite IsoZone Plus, lock-on, ergonomic |
| 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 Type: Shimano Hydraulic Disc |
| Rims | Bontrager Tubeless Ready Disc, 32-hole, Presta valve |
|---|---|
| Spokes | 14g stainless steel |
| Front Hub | Formula alloy, centerlock disc, 100x12mm thru-axle |
| Rear Hub | Shimano RXC400, centerlock, Shimano 11-speed freehub, 142x12mm thru axle |
| Tires | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32mm |
| Disc Rotors | Shimano RT10, centerlock, 160mm |
First added February 15
Last updated August 10
Not listed for 657 days