1. Loading...

  • FX 1
2020

FX 1

/
Model 17446

FX 1 is a hybrid bike with a lightweight aluminium frame and quality parts that perform wherever you like to ride. It's perfect for anyone looking to get out more, ride as a family, do a bit of exercise or commute to work on a versatile bike backed by a lifetime warranty.

Search shop availability
location_on Search

More options

It's right for you if...

You want to get out and ride more, and you're looking for performance where it really counts: a lightweight frame, wide range of gearing and strong wheels. You also want great value and the confidence of Trek's lifetime warranty.

The tech you get

A lightweight Alpha Gold Aluminium frame, 21 speeds so there's always a right gear for your terrain, strong double-walled wheels, and mounts that make it easy to accessorise your ride with racks, mudguards, lights, fitness trackers, a kickstand and more!

The final word

FX 1 is a versatile hybrid bike at a great value. It's built with a lightweight aluminium frame, performance parts that keep the price in check, and strong wheels built on double-walled rims. This hybrid is perfectly suited to a variety of uses, from casual riding to exercise and commutes.

The Walkthrough

favorite_borderWhy you'll love it

  1. This bike brings families together, gets people away from screens and lets you enjoy time outside
  2. It's versatile and does whatever you want it to do, whether that's riding for fitness, commuting or cruising to the farmer's market to do the weekly shop
  3. It's easy to accessorise with racks, a kickstand, mudguards, lights and more!
  4. You can pair FX with your smartphone and send your ride data to your favourite fitness app when you add DuoTrap S
  5. Like every Trek hybrid, it's backed by a lifetime warranty and supported by a wide network of retail partners


Features

Alpha Gold Aluminium frame

Our high-performance lightweight aluminium is continuously cold extruded and butted, and formed into manipulated tube shapes to balance strength and save weight.

DuoTrap S compatible

DuoTrap S integrates a Bluetooth®/ANT+ sensor into the frame. Log routes and track fitness progress on your computer or smart phone with no external sensor. Works with all major ANT+ wireless players, including Bontrager, Garmin, PowerTap, and SRM.

Rack & mudguard ready

Built-in mounts make it easy to add racks and mudguards for added versatility.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame FX Alpha Gold Aluminium, DuoTrap S-compatible, rack and mudguard mounts, 135x5 mm QR
Fork High-tensile steel, rack mounts, 405 mm axle-to-crown, 5x100 mm QR
Wheels
Front Hub Formula FM21 alloy, 100x5 mm QR
Rear Hub Formula FM31 alloy, 135x5 mm QR
Rim Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve
*Tire Size: S, M, L, XL, XXL
Bontrager H2, wire bead, 30 tpi, 700x35c
Size: S, M, L, XL, XXL
Bontrager H2, wire bead, 30 tpi, 700x35 c
Drivetrain
Shifter Shimano Altus EF500, 7-speed
Front Derailleur Shimano Tourney TY510, 34.9 mm clamp, top swing, dual pull
Rear Derailleur Shimano Altus M310
*Crank Size: S, M, L, XL, XXL
Forged alloy, 48/38/28, chainguard, 170mm length
Size: S, M, L, XL, XXL
Forged alloy, 48/38/28, chainguard, 170 mm length
Cassette SunRace MFM300 freewheel, 14-34, 7-speed
Chain KMC Z51
Pedal Wellgo nylon platform
Components
Saddle Bontrager Sport
Seatpost Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length
*Handlebar Size: S, M, L
Bontrager Riser, 25.4 mm, 30 mm rise, 600 mm width
Size: XL, XXL
Bontrager Riser, 25.4 mm, 30 mm rise, 620 mm width
Grips Bontrager Satellite
*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
*Headset Size: S, M, L, XL, XXL
1-1/8" threadless, sealed cartridge bearings
Size: S, M, L, XL, XXL
1-1/8'' threadless, sealed cartridge bearings
Brake Tektro alloy linear-pull
Weight
Weight L - 12.55 kg / 27.66 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production.

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise stated.

Frame size letter Wheel size A — Seat tube B — Seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
L 700c 50.8 73.5° 16.0 71.5° 56.8 28.5 6.2 44.5 4.5 7.0 105.8 78.3 39.4 58.9
M 700c 44.4 74.0° 13.0 70.5° 54.8 28.5 6.2 44.5 5.0 7.0 105.7 73.5 38.9 55.5
S 700c 38.1 74.5° 11.5 70.5° 54.4 28.5 6.2 44.5 5.0 7.0 105.7 69.3 39.4 54.1
XL 700c 57.1 73.0° 19.0 72.5° 59.0 28.5 6.2 44.5 4.5 6.2 106.4 83.1 40.0 62.1
XXL 700c 63.5 72.0° 22.0 72.5° 60.3 28.5 6.2 44.5 4.5 6.2 106.5 87.7 39.2 65.0

Product Compare Rack

Start comparison
International / English
You’re looking at the International / English Trek Bicycle website. Don’t worry. We’ve all taken a wrong turn before. View your country’s Trek Bicycle website here.