Trek FX Sport 4 2018
2018 Urban
Estimate price |
1,069$
Weight | 10.38 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Tiagra, Shimano -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
200 Series Alpha Aluminum, DuoTrap S compatible, rack & fender mounts
Suspension Fork
FX carbon, flat mount disc, hidden fender mounts
Drivetrain
Rear Derailleur
Shimano RD-4700 Tiagra
Front Derailleur
Shimano Tiagra
Shift Levers
Shimano Tiagra rapid-fire, 10 speed
Cassette
Shimano Tiagra, 11-34, 10 speed
Crank
Shimano R460, 48/34
Bottom Bracket
Sealed cartridge, external cup
Chain
KMC X10
Pedals
Resin body, alloy cage, w/toe-clip
Wheels
Front Hub
Formula alloy, centerlock disc, 12mm thru axle, 32h
Rear Hub
Formula alloy, centerlock disc, QR, 32h
Rims
Bontrager Tubeless Ready Disc, 32h
Tires
Bontrager AW1 Hard-Case Lite, 700x32c
Brakes
Brakes
Tektro HD-R310, hydraulic disc
Cockpit
Stem
Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
Handlebar
Bontrager Satellite Plus IsoZone, 31.8mm, 15mm rise
Grips
Bontrager Satellite IsoZone Plus, lock-on, ergonomic
Headset
1-1/8? threadless, sealed cartridge bearings
Seat
Saddle
Bontrager H1
Seatpost
Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 14" | 16" | 18" | 20" | 22" |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.37 mm | 1.41 mm | 1.44 mm | 1.49 mm | 1.52 mm |
| Bottom Bracket Height | 285 mm | 285 mm | 285 mm | 285 mm | 285 mm |
| Front Center | 615 mm | 626 mm | 637 mm | 642 mm | 650 |
| Rake | 50 mm | 50 mm | 49 mm | 45 mm | 44 mm |
| Trail | 74 mm | 71 mm | 68 mm | 69 mm | 64 mm |
| Stack | 540 mm | 565 mm | 591 mm | 618 mm | 647 mm |
| Reach | 395 mm | 402 mm | 410 mm | 416 mm | 426 mm |
| Top Tube Length | 538 mm | 557 mm | 577 mm | 597 mm | 627 mm |
| Seat Tube Angle | 75 ° | 74.5 ° | 74 ° | 73.5 ° | 72.5 ° |
| Seat Tube Length | 356 mm | 406 mm | 457 mm | 508 mm | 559 mm |
| Head Tube Angle | 70 ° | 70.5 ° | 71 ° | 71.5 ° | 72.5 ° |
| Head Tube Length | 110 mm | 135 mm | 160 mm | 185 mm | 210 mm |
| Chainstay Length | 445 mm | 445 mm | 445 mm | 445 mm | 445 mm |
| Wheelbase | 1052 mm | 1063 mm | 1074 mm | 1079 mm | 1087 mm |
| Bottom Bracket Drop | 65 mm | 65 mm | 65 mm | 65 mm | 65 mm |
| Standover Height | 591 mm | 719 mm | 750 mm | 788 mm | 825 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
Model Overview
FX Sport 4 belongs to the Trek Fx model. There are 128 bikes that carry this model name. You can easily view all of the Trek Fx bikes models from 2018, here.
Model range prices
Trek FX 2018 is the most affordable bike of this model and has a price of 359$. On the other hand, Trek FX S 6 2018, is the most expensive and costs 2099$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Fitness bikes average price
According to our calculations, the average cost of a Fitness bike that is reliable is 656$. However, this doesn’t mean that if you spend less money on a Fitness bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Furthermore, this bike was made available in 2018 for 1069$. Comparing the average cost of a Fitness bike to this one, you will see that FX Sport 4 price is 62.96% more expensive.
Fitness bikes average weight
The average weight for Fitness bikes is 11.24 kg (24.78 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
Weighing 10.38 kg (22.88 lbs), the FX Sport 4 model is a bit lighter than average. To sum up, it’s 8.29% lighter than the average weight of Fitness bikes.
Overview of components
Fork material
FX Sport 4 has a carbon fork, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
The wheels on FX Sport 4 are the 700c aluminum type. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The FX Sport 4 comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.