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 a great value and the confidence of Trek's lifetime warranty.
The tech you get
A lightweight aluminum frame, 21 speeds so there's always a right gear for your terrain, strong double-walled wheels with wide, stable tires, and mounts that make it easy to accessorize your ride with racks, fenders, 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 aluminum 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.
favorite_borderWhy you'll love it
- This bike brings families together, gets people away from screens, and lets you enjoy time outside
- 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 pick up groceries
- It's easy to accessorize with racks, a kickstand, fenders, lights, and more!
- You can pair FX with your smartphone and send your ride data to your favorite fitness app when you add DuoTrap S
- Like every Trek hybrid, it's backed by a lifetime warranty and supported by a wide network of retail partners
Make it your own
Customize your bike with fenders, racks, bottle cages, and more to make it your own.
Alpha Gold Aluminum frame
Our high-performance lightweight aluminum is continuously cold extruded and butted, and formed into manipulated tube shapes to balance strength and weight saving.
DuoTrap S compatible
DuoTrap S (sold separately) 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 & fender ready
Built-in mounts make it easy to add racks and fenders for added versatility.
*spec applies to all sizes unless otherwise noted
|Frame||Alpha Gold Aluminium, rack and mudguard mounts, DuoTrap S-compatible, cantilever-brake mount, 135x5 mm QR|
|Fork||FX Steel, threadless steel steerer, rack mounts, cantilever-brake mount, 405 mm axle-to-crown, 5x100 mm QR|
|Hub front||Formula FM21 alloy, 100x5 mm QR|
|Skewer front||Formula QR22|
|Hub rear||Formula FM31 alloy, 135x5 mm QR|
|Rim||Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve|
|Tire||Bontrager H2 Comp, wire bead, 30 tpi, 700x35c|
|Max tire size||38c without fenders, 35c with fenders|
|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||Forged alloy, 48/38/28, chainguard, 170 mm length|
|Bottom bracket||Sealed cartridge, 68mm|
|Cassette||SunRace MFM300 freewheel, 14-34, 7-speed|
|Pedal||Wellgo nylon platform|
|Seatpost||Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length|
S, M, L
Bontrager Riser, steel, 25.4 mm, 30 mm rise, 600 mm width
Bontrager Riser, steel, 25.4 mm, 30 mm rise, 620 mm width
Bontrager alloy, 25.4 mm clamp, 10-degree, 90mm length
Bontrager alloy, 25.4 mm clamp, 10-degree, 110 mm length
|Headset||1-1/8" threadless, sealed cartridge bearings|
|Brake||Tektro alloy linear-pull|
|Weight||M - 12.57 kg / 27.72 lbs|
|Weight limit||This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).|
Sizing & Tech
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.
155.0 - 165.0 cm
5'1.0" - 5'5.0"
72.0 - 78.0 cm
28.3" - 30.7"
165.0 - 175.0 cm
5'5.0" - 5'8.9"
77.0 - 83.0 cm
30.3" - 32.7"
175.0 - 186.0 cm
5'8.9" - 6'1.2"
82.0 - 88.0 cm
32.3" - 34.6"
186.0 - 197.0 cm
6'1.2" - 6'5.6"
87.0 - 93.0 cm
34.3" - 36.6"
197.0 - 203.0 cm
6'5.6" - 6'7.9"
92.0 - 95.0 cm
36.2" - 37.4"
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|