Trek FX Sport SL 5

By Trek
$2,299.99
SKU: 5348199 // Barcode: 197216441175
FX Sport SL 5 is a carbon fiber fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. It has an upgraded high-quality drivetrain, hydraulic disc brakes, and tubeless-ready rims making it perfect for everything from solo workouts to speedy group rides.

Dialed-in to go all day

A slightly shorter reach and taller stack put you in a more upright, balanced position for smooth power and all-day rideability.

Light on weight. Big on performance.

Designed with 400 Series OCLV, the lightweight carbon frame keeps things fast and responsive, so you can accelerate quicker and handle with confidence.

1x drivetrain

A 1x drivetrain means more versatility, simpler shifting and less things to go wrong. You still have a wide range of gears, but with lighter and more intuitive shifting. Everything you need and nothing more.

Fast, smooth, reliable

With SRAM Apex, you get precise shifting and confident braking for a ride that feels quick, fun, and in control.

Ready for any path

Wide gravel tires keep you rolling fast with added traction and control, while increased clearance lets you take on rougher terrain with ease.

Pack it up, pack it in

Mounts for a top tube bag, rack, fenders and water bottles let you carry everything you need for day-long adventures, fast commutes, and anything in between.


Frame 400 series OCLV Carbon, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 135x5mm ThruSkew
Fork Carbon, hidden fender mounts, flat mount disc, 5x100mm thru-skew
Tire Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40c
Hub Front Formula CL-51 alloy, 100x5mm
Hub Rear Formula CL-52 alloy, 135x5mm
Rim Bontrager Paradigm, Tubeless Ready, 32-hole, 21mm width, presta valve
Spokes 14g stainless steel, black
Skewer Front 135x5mm bolt-on
Skewer Rear 169x5mm bolt-on
Shifter SRAM Apex, 11 speed
Rear Derailleur SRAM Apex 1, long cage, 42T max cog
Crank Prowheel alloy, 42T narrow-wide ring, 175mm length
Cassette microSHIFT XLE, 11-42, 11 speed
Chain KMC X11
Brake Shimano hydraulic disc, MT201 lever, UR300 caliper // Shimano hydraulic disc, MT201 lever, UR300 caliper
Brake Rotor Shimano RT10, centerlock, 160mm
Pedal Bontrager City pedals
Seatpost Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length
Handlebar Bontrager alloy, 31.8mm, 15mm rise, 660mm width
Stem Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length
Grips Trek Ergonomic Pro, lock-on

Geometry Chart

B B Drop 6.5
B B Height 28.5
Chainstay Length 44.2
Eff Top Tube 61.3
Frame Reach 41
Frame Size Letter XL
Frame Stack 64.8
Head Angle 72.5°
Head Tube Length 21.5
Offset 5
Seat Tube 55.9
Seat Tube Angle 72.5°
Standover 84.8
Trail 5.8
Wheelbase 108.2
Wheel Size 700c
Color BUFF BEIGE