FX Sport 4 is the starting point for high-performance fitness bikes.
A lightweight chassis, 20-speed transmission and a range of high-performance equipment give this fitness bike the opportunity to face long daily journeys as well as fast recreational paths without sacrificing the versatility that makes Always of the FX the most successful line of Trek.

Request our best price

Product Information

That's why you'll like it:
FX Sport 4 is a bike that helps you push farther, faster, and demolish the fitness goals you've set.
The speed of a road bike and the versatility of a hybrid bike in a single high-performance package.
It's versatile and does everything you ask, whether it's going to the gym, go to the office or go to the grocery store.
It is easy to accessorize with luggage rack, easets, mudguards, lights and much more!.
By adding DuoTrap S you can associate FX with your smartphone and send the data to your favorite fitness app.

Technical Specifications

Frame Kit:
Frame: Aluminium Alpha 200 Series, DuoTrap S compatibility, carrier supports and mudguards.
Fork: Carbon FX, Flat disk Mount, invisible supports for mudguards.

Front hub: Alloy Formula, Centerlock disc, 12 mm thru axle, 32 holes.
Rear hub: Alloy Formula, Centerlock disc, QR, 32 holes.
Rims: Bontrager tubeless Ready disc, 32 holes.
Tyres: Bontrager AW1 Hard-Case Lite, 700x32c.

CONTROLS: Shimano Tiagra rapid-fire, 10 speeds.
Front derailleur: Shimano Tiagra.
Rear derailleur: Shimano RD-4700 Tiagra.
Crankset: Shimano R460, 48/34.
Bottom bracket: Sealed cartridge, outer cup.
Cassette: Shimano Tiagra, 11-34, 10 speed.
Pedals: Alloy body, Alloy cage.

Saddle: Bontrager H1/da Donna.
Seatpost: Bontrager SSR, 2-bolt head, 27.2 mm, offset 12 mm.
Handlebar: Bontrager Satellite Plus isozone, 31.8 mm, rise 15 mm.
Stem: Bontrager Elite, 31.8 mm, 7 degrees, with computer supports and lights.
Handles: Bontrager Satellite isozone Plus, lock-on, ergonomic.
Headset: 1-1/8 "Without thread, sealed cartridge bearings.
Brake Set: Shimano MT-201, hydraulic disk.

Weight: M-10.30 kg/22.7 lbs.

Request information

Use the contact form for request more information about the product your are looking at. Our staff will replay to your questions as soon as possible.

Please read the Privacy Practices.