Part # 5258241
$599.99 $699.99
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Product Details

FX 1 Disc is a lightweight aluminum hybrid bike that looks great and feels just as good to ride. It has lots of gears so you can cruise any terrain comfortably, and powerful disc brakes give you confident stopping power, rain or shine. It's perfect for anyone looking to get out more, do a bit of exercise, or commute to work on a versatile bike backed by a lifetime warranty.


Its right for you if...

  • You want to ride more, and youre looking for performance where it really counts: a lightweight frame, wide range of gearing, strong wheels, and great stopping power. You also want a great value and the confidence of Treks lifetime warranty.

The tech you get

  • A lightweight aluminum frame with internal cable routing for clean looks and protection from the elements, 16 speeds with a wide range of gearing so you can always find the right gear for your terrain, and disc brakes for stopping power in all weather conditions. Plus, strong double-walled wheels and mounts that make it easy to accessorize your ride.

The final word

  • FX 1 Disc is a cool and versatile hybrid bike at a great value. Its built with a lightweight aluminum frame and reliable parts like sturdy wheels, and disc brakes that stop on a dime in any weather. Its perfectly suited to a variety of uses, from casual riding to exercise and commutes.

Why youll love it

  • This bike brings families together and helps you enjoy time outside
  • More confident braking means bad weather doesnt have to keep you from enjoying your ride
  • Its versatile and does whatever you want it to do, whether thats riding for fitness, commuting, or cruising to the farmers market to pick up groceries
  • 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, its backed by a lifetime warranty and supported by a wide network of retail partners

Technical Specifications

  • Frame- Alpha Gold Aluminum, DuoTrap S compatible, internal cable routing, flat mount disc, rack & fender mounts, 135x5mm QR
  • Fork- FX Steel, flat mount disc, rack mounts, 405mm axle-to-crown, ThruSkew 5mm QR


  • Hub front- Formula DC-20, alloy, 6-bolt, 5x100mm QR
  • Skewer front- 130x5mm QR, ThruSkew
  • Hub rear- Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
  • Skewer rear- 152x5mm QR
  • Rim- Bontrager Connection, alloy, double-wall, 32-hole, schrader valve
  • Tire- Bontrager H2 Comp, wire bead, 30 tpi, 700x35mm
  • Max tire size- 700x38mm without fenders, 700x35mm with fenders


  • Shifter- Shimano EF500, 8 speed
  • Front derailleur- Shimano Tourney TY710, 34.9mm clamp, top swing, dual pull
  • Rear derailleur- Shimano Altus M310
  • Crank- Forged alloy, 46/30, chainguard, 170mm length
  • Bottom bracket- Sealed cartridge, 68mm
  • Cassette- Shimano HG31, CS-HG31, 11-32, 8 speed
  • Chain- KMC Z8.3
  • Pedal- Wellgo nylon platform
  • Max chainring size- 1x: 42T, 2x/3x: 48T


  • Saddle- Bontrager Sport
  • Seatpost- Bontrager alloy, 27.2mm, 12mm offset, 330mm length
  • *Handlebar- Size: XS, S, M, L Bontrager Riser, steel, 25.4mm, 30mm rise, 600mm width. Size: XL, XXL Bontrager Riser, steel, 25.4mm, 30mm rise, 620mm width
  • Grips- Bontrager Satellite
  • *Stem- Size: XS, S, M Bontrager alloy, 25.4mm clamp, 10 degree, 90mm length. Size: L, XL, XXL Bontrager alloy, 25.4mm clamp, 10 degree, 110mm length
  • Headset- 1 1/8'' steel threadless
  • Brake- Tektro MD-U310 mechanical disc, flat mount, 160mm rotor
  • Rotor size- Max brake rotor sizes: 160mm front & rear


  • Weight- M - 12.68 kg / 27.96 lbs