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NEW 2020

FX Sport 6

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$2,749.99 Model 28843

FX Sport 6 is the lightest and fastest fitness bike in the lineup. It has every performance feature of a high-end road bike, with the added benefit of a flat handlebar for additional comfort and control. A lightweight 400 Series OCLV Carbon frame with a road-smoothing IsoSpeed decoupler, carbon fork, and advanced Shimano drivetrain make it the best choice for serious fitness riders with serious goals.

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It's right for you if...

You want the fastest fitness bike you can get—one that can hold its own with any road bike out there. You want to keep up with faster group rides, put on more miles, set new Strava PRs, and leave a pack of roadies in your dust as you sprint to the town line.

The tech you get

A lightweight 400 Series OCLV Carbon frame with a road-smoothing IsoSpeed decoupler, a carbon fork, an 11-speed Shimano 105 road drivetrain, Tektro hydraulic disc brakes, hidden fender mounts, a Bontrager Montrose Comp saddle, and a lightweight Bontrager alloy wheelset with thru-axles for better responsiveness and control.

The final word

The fastest fitness bike. Period. A lightweight OCLV Carbon frame with IsoSpeed, carbon fork, and performance Shimano 105 drivetrain make FX Sport 6 the ideal ride for anyone who wants to ride ridiculously fast and crush fitness milestones.

The Walkthrough

favorite_borderWhy you'll love it

  1. FX Sport 6 is incredibly fast, and it has the added comfort and control of a flat handlebar
  2. Fast is fun: FX Sport 6 is the quickest fitness bike on the road
  3. You can pair FX with your smartphone and send your ride data to your favorite fitness app when you add DuoTrap S
  4. It's easy to accessorize with fenders, lights, and more!
  5. Like every Trek hybrid, it's backed by a lifetime warranty and supported by a wide network of retail partners


Features

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame 400 series OCLV carbon, IsoSpeed, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle
*Fork Size: S, M, L, XL
FX Carbon, threadless alloy steerer, hidden fender mounts, flat mount disc, 405mm axle-to-crown, 100x12mm thru axle
Size: S, M, L, XL
FX Carbon, flat mount disc, hidden fender mounts, 405mm axle-to-crown, 100x12mm thru axle
Wheels
Front Hub Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
Rear Hub Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
Rim Bontrager Affinity Disc, Tubeless Ready, 28-hole, presta valve
Spokes 14g stainless steel, black
Tire Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700x32c
Drivetrain
Shifter Shimano RS700, 11 speed
Front Derailleur Shimano 105 R7000, braze-on
Rear Derailleur Shimano 105 R7000, long cage, 34T max cog
*Crank Size: S
Shimano 105 R7000, 50/34 (compact), 170mm length
Size: M, L
Shimano 105 R7000, 50/34 (compact), 172.5mm length
Size: XL
Shimano 105 R7000, 50/34 (compact), 175mm length
Bottom Bracket Shimano BB71, 86.5mm, PressFit
Cassette Shimano 105 R7000, 11-32, 11 speed
Chain Shimano HG601
Pedal VP Resin body, alloy cage, toe clip
Components
Saddle Bontrager Montrose Comp, steel rails, 138mm width
Seatpost Bontrager Approved, alloy, 27.2mm, 8mm offset, 330mm length
*Handlebar Size: S, M
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width
Size: L, XL
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width
Grips Bontrager Satellite IsoZone Plus, lock-on, ergonomic
*Stem Size: S, M
Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 100mm length
Size: L, XL
Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length
Headset FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Brake Tektro HD-R310, hydraulic disc, 160mm rotor



  • Weight

    Weight
    M - 9.30 kg / 20.5 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
  • 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 off Trek pre-production painted frames at 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 authorized 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° 18.5 71.5° 59.0 28.5 6.5 43.8 4.5 6.7 107.2 78.1 40.9 61.1
    M 700c 45.7 74.0° 16.0 71.0° 57.0 28.5 6.5 43.8 5.0 7.0 106.7 74.3 40.3 58.4
    S 700c 40.6 74.5° 13.5 70.5° 55.0 28.5 6.5 43.8 5.0 7.1 105.6 71.2 39.5 55.8
    XL 700c 55.9 72.5° 21.0 72.5° 62.0 28.5 6.5 43.8 4.5 6.3 108.0 81.8 41.9 64.0
    XS 700c 35.6 75.0° 11.0 70.0° 53.1 28.5 6.5 43.8 5.0 7.4 104.5 68.4 38.8 53.3

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