Trek FX 3 DISC Gen 4
$1,499.00
In StockIn StockOut of stock-
The FX 3 is a versatile hybrid bike that's primed for performance, comfort and utility. It has features like a lightweight aluminium frame, a carbon fork, a 1x drivetrain and powerful disc brakes that stop in any weather. It's a commuting pro if you want it to be, or the perfect fitness companion on road and rail trails.
It's right for you if...
You're a commuter or fitness rider who’s having fun spending more time in the saddle. You want a great-looking bike that's versatile, comfortable and built with quality parts that will perform on longer rides.
The tech you get
A lightweight aluminium frame, a carbon fork, hydraulic disc brakes for all-weather stopping power, and a simple 1x drivetrain that ditches the front derailleur for less clutter and easier operation. Don't worry, with the wide-range 11-46 cassette still gives you all the gears you need to conquer hills and crush flats. Plus, you get vibration-absorbing handlebars with ergonomic grips for more comfort on every ride.
The final word
The FX 3 is a lightweight and fast fitness bike, commuter and neighbourhood cruiser all in one. For all the great things about this bike, the best tech upgrade is the simple-yet-capable 1x10 drivetrain.
Why you'll love it
- The 1x drivetrain gives you all the gears you need and none you don’t
- It's easy to accessorise with an MIK rear rack, a kickstand, mudguards, lights and more!
- 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
- The cables are routed internally, which protects them from the elements and adds to the bike's sleek look
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*Please note – spec applies to all sizes unless listed separately
FRAMESET
Frame Alpha Gold Aluminium, internal cable routing, rack & mudguard mounts, post mount disc, kickstand mount, 135x5 mm QR Fork FX carbon, flat-mount disc, rack mounts, 410 mm axle-to-crown, ThruSkew 5 mm QR WHEELS
Hub front Formula DC-20, alloy, 6-bolt, 5x100 mm QR Skewer front 139x5 mm bolt-on Hub rear Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR Skewer rear 152x5 mm QR Rim Bontrager Tubeless Ready Disc, 32-hole, Presta valve Tyre Bontrager H2 Comp, wire bead, 30 tpi, 700x35 mm Max tyre size 700x40 mm DRIVETRAIN
Shifter Shimano CUES U6000 w/optical gear display, 10-speed Rear derailleur Shimano CUES U6000 GS *Crank Size: XS, S, M
Prowheel alloy, 40T narrow-wide ring, 170 mm length
Size: L, XL
Prowheel alloy, 40T narrow-wide ring, 175 mm length
Cassette Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed Chain Shimano LG500 Pedal Bontrager City pedals Max. chainring size 1x: 44T, 2x: 46/32 COMPONENTS
Saddle Bontrager H1 Seatpost Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length *Handlebar Size: XS, S, M
Bontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 600 mm widthSize: L, XL
Bontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 660 mm widthGrips Bontrager Satellite IsoZone Plus, lock-on, ergonomic *Stem Size: XS, S
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 90 mm lengthSize: M, L, XL
Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 100 mm lengthBrake Shimano hydraulic disc, MT201 lever, UR300 calliper Brake rotor Shimano RT26, 6-bolt, 160 mm Rotor size Max brake rotor sizes: 160 mm front and rear WEIGHT
Weight M – 11.50 kg/25.36 lb Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). **Trek Bikes 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, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
How tall are you?
To measure your height, stand up straight, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.
What is your inside leg?
How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inside leg measurement. Your inside leg is very important to your final bike size so please measure carefully.
Size Rider Height Inseam XS 147 - 155 cm
4'10" - 5'1"
69 - 73 cm
27" - 29"
S 155 - 165 cm
5'1" - 5'5"
72 - 78 cm
28" - 31"
M 165 - 175 cm
5'5" - 5'9"
77 - 83 cm
30" - 33"
L 175 - 186 cm
5'9" - 6'1"
82 - 88 cm
32" - 35"
XL 186 - 197 cm
6'1" - 6'6"
87 - 93 cm
34" - 37"
2XL 197 - 203 cm
6'6" - 6'8"
92 - 95 cm
36" - 37"